6786 lines
212 KiB
JavaScript
6786 lines
212 KiB
JavaScript
/*! @author Toru Nagashima <https://github.com/mysticatea> */
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var ast = Object.freeze({
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});
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function assert(condition, message) {
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if (!condition) {
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throw new Error(message || "AssertionError");
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}
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}
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function last(xs) {
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return xs.length === 0 ? undefined : xs[xs.length - 1];
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}
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const legacyImpl = {
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at(s, end, i) {
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return i < end ? s.charCodeAt(i) : -1;
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},
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width(c) {
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return 1;
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},
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};
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const unicodeImpl = {
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at(s, end, i) {
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return i < end ? s.codePointAt(i) : -1;
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},
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width(c) {
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return c > 0xffff ? 2 : 1;
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},
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};
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class Reader {
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constructor() {
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this._impl = legacyImpl;
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this._s = "";
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this._i = 0;
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this._end = 0;
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this._cp1 = -1;
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this._w1 = 1;
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this._cp2 = -1;
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this._w2 = 1;
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this._cp3 = -1;
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this._w3 = 1;
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this._cp4 = -1;
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}
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get source() {
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return this._s;
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}
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get index() {
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return this._i;
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}
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get currentCodePoint() {
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return this._cp1;
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}
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get nextCodePoint() {
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return this._cp2;
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}
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get nextCodePoint2() {
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return this._cp3;
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}
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get nextCodePoint3() {
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return this._cp4;
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}
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reset(source, start, end, uFlag) {
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this._impl = uFlag ? unicodeImpl : legacyImpl;
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this._s = source;
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this._end = end;
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this.rewind(start);
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}
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rewind(index) {
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const impl = this._impl;
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this._i = index;
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this._cp1 = impl.at(this._s, this._end, index);
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this._w1 = impl.width(this._cp1);
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this._cp2 = impl.at(this._s, this._end, index + this._w1);
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this._w2 = impl.width(this._cp2);
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this._cp3 = impl.at(this._s, this._end, index + this._w1 + this._w2);
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this._w3 = impl.width(this._cp3);
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this._cp4 = impl.at(this._s, this._end, index + this._w1 + this._w2 + this._w3);
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}
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advance() {
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if (this._cp1 !== -1) {
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const impl = this._impl;
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this._i += this._w1;
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this._cp1 = this._cp2;
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this._w1 = this._w2;
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this._cp2 = this._cp3;
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this._w2 = impl.width(this._cp2);
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this._cp3 = this._cp4;
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this._w3 = impl.width(this._cp3);
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this._cp4 = impl.at(this._s, this._end, this._i + this._w1 + this._w2 + this._w3);
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}
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}
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eat(cp) {
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if (this._cp1 === cp) {
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this.advance();
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return true;
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}
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return false;
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}
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eat2(cp1, cp2) {
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if (this._cp1 === cp1 && this._cp2 === cp2) {
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this.advance();
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this.advance();
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return true;
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}
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return false;
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}
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eat3(cp1, cp2, cp3) {
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if (this._cp1 === cp1 && this._cp2 === cp2 && this._cp3 === cp3) {
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this.advance();
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this.advance();
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this.advance();
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return true;
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}
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return false;
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}
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}
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class RegExpSyntaxError extends SyntaxError {
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constructor(source, uFlag, index, message) {
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if (source) {
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if (source[0] !== "/") {
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source = `/${source}/${uFlag ? "u" : ""}`;
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}
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source = `: ${source}`;
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}
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super(`Invalid regular expression${source}: ${message}`);
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this.index = index;
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}
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}
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function isIdStart(cp) {
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if (cp < 0x41)
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return false;
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if (cp < 0x5b)
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return true;
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if (cp < 0x61)
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return false;
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if (cp < 0x7b)
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return true;
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return isLargeIdStart(cp);
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}
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function isIdContinue(cp) {
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if (cp < 0x30)
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return false;
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if (cp < 0x3a)
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return true;
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if (cp < 0x41)
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return false;
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if (cp < 0x5b)
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return true;
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if (cp === 0x5f)
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return true;
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if (cp < 0x61)
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return false;
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if (cp < 0x7b)
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return true;
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return isLargeIdStart(cp) || isLargeIdContinue(cp);
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}
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function isLargeIdStart(cp) {
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if (cp < 0x303c) {
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if (cp < 0xeaa) {
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if (cp < 0xa2a) {
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if (cp < 0x6d5) {
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if (cp < 0x37a) {
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if (cp < 0x294) {
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if (cp < 0xf8) {
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if (cp === 0xaa)
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return true;
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if (cp === 0xb5)
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return true;
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if (cp === 0xba)
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return true;
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if (cp < 0xc0)
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return false;
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if (cp < 0xd7)
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return true;
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if (cp < 0xd8)
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return false;
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if (cp < 0xf7)
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return true;
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return false;
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}
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if (cp < 0x1bb)
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return true;
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if (cp === 0x1bb)
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return true;
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if (cp < 0x1bc)
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return false;
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if (cp < 0x1c0)
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return true;
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if (cp < 0x1c0)
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return false;
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if (cp < 0x1c4)
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return true;
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if (cp < 0x1c4)
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return false;
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if (cp < 0x294)
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return true;
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return false;
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}
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if (cp < 0x2ec) {
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if (cp === 0x294)
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return true;
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if (cp < 0x295)
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return false;
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if (cp < 0x2b0)
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return true;
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if (cp < 0x2b0)
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return false;
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if (cp < 0x2c2)
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return true;
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if (cp < 0x2c6)
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return false;
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if (cp < 0x2d2)
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return true;
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if (cp < 0x2e0)
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return false;
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if (cp < 0x2e5)
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return true;
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return false;
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}
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if (cp === 0x2ec)
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return true;
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if (cp === 0x2ee)
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return true;
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if (cp < 0x370)
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return false;
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if (cp < 0x374)
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return true;
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if (cp === 0x374)
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return true;
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if (cp < 0x376)
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return false;
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if (cp < 0x378)
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return true;
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return false;
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}
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if (cp < 0x531) {
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if (cp < 0x38c) {
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if (cp === 0x37a)
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return true;
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if (cp < 0x37b)
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return false;
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if (cp < 0x37e)
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return true;
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if (cp === 0x37f)
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return true;
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if (cp === 0x386)
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return true;
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if (cp < 0x388)
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return false;
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if (cp < 0x38b)
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return true;
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return false;
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}
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if (cp === 0x38c)
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return true;
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if (cp < 0x38e)
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return false;
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if (cp < 0x3a2)
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return true;
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if (cp < 0x3a3)
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return false;
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if (cp < 0x3f6)
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return true;
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if (cp < 0x3f7)
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return false;
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if (cp < 0x482)
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return true;
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if (cp < 0x48a)
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return false;
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if (cp < 0x530)
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return true;
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return false;
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}
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if (cp < 0x620) {
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if (cp < 0x531)
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return false;
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if (cp < 0x557)
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return true;
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if (cp === 0x559)
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return true;
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if (cp < 0x561)
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return false;
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if (cp < 0x588)
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return true;
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if (cp < 0x5d0)
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return false;
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if (cp < 0x5eb)
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return true;
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if (cp < 0x5f0)
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return false;
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if (cp < 0x5f3)
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return true;
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return false;
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}
|
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if (cp < 0x640)
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return true;
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if (cp === 0x640)
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return true;
|
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if (cp < 0x641)
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return false;
|
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if (cp < 0x64b)
|
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return true;
|
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if (cp < 0x66e)
|
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return false;
|
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if (cp < 0x670)
|
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return true;
|
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if (cp < 0x671)
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return false;
|
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if (cp < 0x6d4)
|
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return true;
|
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return false;
|
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}
|
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if (cp < 0x904) {
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if (cp < 0x7f4) {
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if (cp < 0x710) {
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if (cp === 0x6d5)
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return true;
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if (cp < 0x6e5)
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return false;
|
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if (cp < 0x6e7)
|
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return true;
|
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if (cp < 0x6ee)
|
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return false;
|
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if (cp < 0x6f0)
|
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return true;
|
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if (cp < 0x6fa)
|
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return false;
|
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if (cp < 0x6fd)
|
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return true;
|
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if (cp === 0x6ff)
|
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return true;
|
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return false;
|
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}
|
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if (cp === 0x710)
|
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return true;
|
|
if (cp < 0x712)
|
|
return false;
|
|
if (cp < 0x730)
|
|
return true;
|
|
if (cp < 0x74d)
|
|
return false;
|
|
if (cp < 0x7a6)
|
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return true;
|
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if (cp === 0x7b1)
|
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return true;
|
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if (cp < 0x7ca)
|
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return false;
|
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if (cp < 0x7eb)
|
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return true;
|
|
return false;
|
|
}
|
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if (cp < 0x828) {
|
|
if (cp < 0x7f4)
|
|
return false;
|
|
if (cp < 0x7f6)
|
|
return true;
|
|
if (cp === 0x7fa)
|
|
return true;
|
|
if (cp < 0x800)
|
|
return false;
|
|
if (cp < 0x816)
|
|
return true;
|
|
if (cp === 0x81a)
|
|
return true;
|
|
if (cp === 0x824)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp === 0x828)
|
|
return true;
|
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if (cp < 0x840)
|
|
return false;
|
|
if (cp < 0x859)
|
|
return true;
|
|
if (cp < 0x860)
|
|
return false;
|
|
if (cp < 0x86b)
|
|
return true;
|
|
if (cp < 0x8a0)
|
|
return false;
|
|
if (cp < 0x8b5)
|
|
return true;
|
|
if (cp < 0x8b6)
|
|
return false;
|
|
if (cp < 0x8be)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x9b2) {
|
|
if (cp < 0x972) {
|
|
if (cp < 0x904)
|
|
return false;
|
|
if (cp < 0x93a)
|
|
return true;
|
|
if (cp === 0x93d)
|
|
return true;
|
|
if (cp === 0x950)
|
|
return true;
|
|
if (cp < 0x958)
|
|
return false;
|
|
if (cp < 0x962)
|
|
return true;
|
|
if (cp === 0x971)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x981)
|
|
return true;
|
|
if (cp < 0x985)
|
|
return false;
|
|
if (cp < 0x98d)
|
|
return true;
|
|
if (cp < 0x98f)
|
|
return false;
|
|
if (cp < 0x991)
|
|
return true;
|
|
if (cp < 0x993)
|
|
return false;
|
|
if (cp < 0x9a9)
|
|
return true;
|
|
if (cp < 0x9aa)
|
|
return false;
|
|
if (cp < 0x9b1)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x9df) {
|
|
if (cp === 0x9b2)
|
|
return true;
|
|
if (cp < 0x9b6)
|
|
return false;
|
|
if (cp < 0x9ba)
|
|
return true;
|
|
if (cp === 0x9bd)
|
|
return true;
|
|
if (cp === 0x9ce)
|
|
return true;
|
|
if (cp < 0x9dc)
|
|
return false;
|
|
if (cp < 0x9de)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x9e2)
|
|
return true;
|
|
if (cp < 0x9f0)
|
|
return false;
|
|
if (cp < 0x9f2)
|
|
return true;
|
|
if (cp === 0x9fc)
|
|
return true;
|
|
if (cp < 0xa05)
|
|
return false;
|
|
if (cp < 0xa0b)
|
|
return true;
|
|
if (cp < 0xa0f)
|
|
return false;
|
|
if (cp < 0xa11)
|
|
return true;
|
|
if (cp < 0xa13)
|
|
return false;
|
|
if (cp < 0xa29)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xc2a) {
|
|
if (cp < 0xb2a) {
|
|
if (cp < 0xaaa) {
|
|
if (cp < 0xa5e) {
|
|
if (cp < 0xa2a)
|
|
return false;
|
|
if (cp < 0xa31)
|
|
return true;
|
|
if (cp < 0xa32)
|
|
return false;
|
|
if (cp < 0xa34)
|
|
return true;
|
|
if (cp < 0xa35)
|
|
return false;
|
|
if (cp < 0xa37)
|
|
return true;
|
|
if (cp < 0xa38)
|
|
return false;
|
|
if (cp < 0xa3a)
|
|
return true;
|
|
if (cp < 0xa59)
|
|
return false;
|
|
if (cp < 0xa5d)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp === 0xa5e)
|
|
return true;
|
|
if (cp < 0xa72)
|
|
return false;
|
|
if (cp < 0xa75)
|
|
return true;
|
|
if (cp < 0xa85)
|
|
return false;
|
|
if (cp < 0xa8e)
|
|
return true;
|
|
if (cp < 0xa8f)
|
|
return false;
|
|
if (cp < 0xa92)
|
|
return true;
|
|
if (cp < 0xa93)
|
|
return false;
|
|
if (cp < 0xaa9)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xae0) {
|
|
if (cp < 0xaaa)
|
|
return false;
|
|
if (cp < 0xab1)
|
|
return true;
|
|
if (cp < 0xab2)
|
|
return false;
|
|
if (cp < 0xab4)
|
|
return true;
|
|
if (cp < 0xab5)
|
|
return false;
|
|
if (cp < 0xaba)
|
|
return true;
|
|
if (cp === 0xabd)
|
|
return true;
|
|
if (cp === 0xad0)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xae2)
|
|
return true;
|
|
if (cp === 0xaf9)
|
|
return true;
|
|
if (cp < 0xb05)
|
|
return false;
|
|
if (cp < 0xb0d)
|
|
return true;
|
|
if (cp < 0xb0f)
|
|
return false;
|
|
if (cp < 0xb11)
|
|
return true;
|
|
if (cp < 0xb13)
|
|
return false;
|
|
if (cp < 0xb29)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xb92) {
|
|
if (cp < 0xb5f) {
|
|
if (cp < 0xb2a)
|
|
return false;
|
|
if (cp < 0xb31)
|
|
return true;
|
|
if (cp < 0xb32)
|
|
return false;
|
|
if (cp < 0xb34)
|
|
return true;
|
|
if (cp < 0xb35)
|
|
return false;
|
|
if (cp < 0xb3a)
|
|
return true;
|
|
if (cp === 0xb3d)
|
|
return true;
|
|
if (cp < 0xb5c)
|
|
return false;
|
|
if (cp < 0xb5e)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xb62)
|
|
return true;
|
|
if (cp === 0xb71)
|
|
return true;
|
|
if (cp === 0xb83)
|
|
return true;
|
|
if (cp < 0xb85)
|
|
return false;
|
|
if (cp < 0xb8b)
|
|
return true;
|
|
if (cp < 0xb8e)
|
|
return false;
|
|
if (cp < 0xb91)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xba8) {
|
|
if (cp < 0xb92)
|
|
return false;
|
|
if (cp < 0xb96)
|
|
return true;
|
|
if (cp < 0xb99)
|
|
return false;
|
|
if (cp < 0xb9b)
|
|
return true;
|
|
if (cp === 0xb9c)
|
|
return true;
|
|
if (cp < 0xb9e)
|
|
return false;
|
|
if (cp < 0xba0)
|
|
return true;
|
|
if (cp < 0xba3)
|
|
return false;
|
|
if (cp < 0xba5)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xbab)
|
|
return true;
|
|
if (cp < 0xbae)
|
|
return false;
|
|
if (cp < 0xbba)
|
|
return true;
|
|
if (cp === 0xbd0)
|
|
return true;
|
|
if (cp < 0xc05)
|
|
return false;
|
|
if (cp < 0xc0d)
|
|
return true;
|
|
if (cp < 0xc0e)
|
|
return false;
|
|
if (cp < 0xc11)
|
|
return true;
|
|
if (cp < 0xc12)
|
|
return false;
|
|
if (cp < 0xc29)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xd5f) {
|
|
if (cp < 0xcbd) {
|
|
if (cp < 0xc85) {
|
|
if (cp < 0xc2a)
|
|
return false;
|
|
if (cp < 0xc3a)
|
|
return true;
|
|
if (cp === 0xc3d)
|
|
return true;
|
|
if (cp < 0xc58)
|
|
return false;
|
|
if (cp < 0xc5b)
|
|
return true;
|
|
if (cp < 0xc60)
|
|
return false;
|
|
if (cp < 0xc62)
|
|
return true;
|
|
if (cp === 0xc80)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xc8d)
|
|
return true;
|
|
if (cp < 0xc8e)
|
|
return false;
|
|
if (cp < 0xc91)
|
|
return true;
|
|
if (cp < 0xc92)
|
|
return false;
|
|
if (cp < 0xca9)
|
|
return true;
|
|
if (cp < 0xcaa)
|
|
return false;
|
|
if (cp < 0xcb4)
|
|
return true;
|
|
if (cp < 0xcb5)
|
|
return false;
|
|
if (cp < 0xcba)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xd0e) {
|
|
if (cp === 0xcbd)
|
|
return true;
|
|
if (cp === 0xcde)
|
|
return true;
|
|
if (cp < 0xce0)
|
|
return false;
|
|
if (cp < 0xce2)
|
|
return true;
|
|
if (cp < 0xcf1)
|
|
return false;
|
|
if (cp < 0xcf3)
|
|
return true;
|
|
if (cp < 0xd05)
|
|
return false;
|
|
if (cp < 0xd0d)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xd11)
|
|
return true;
|
|
if (cp < 0xd12)
|
|
return false;
|
|
if (cp < 0xd3b)
|
|
return true;
|
|
if (cp === 0xd3d)
|
|
return true;
|
|
if (cp === 0xd4e)
|
|
return true;
|
|
if (cp < 0xd54)
|
|
return false;
|
|
if (cp < 0xd57)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xe46) {
|
|
if (cp < 0xdbd) {
|
|
if (cp < 0xd5f)
|
|
return false;
|
|
if (cp < 0xd62)
|
|
return true;
|
|
if (cp < 0xd7a)
|
|
return false;
|
|
if (cp < 0xd80)
|
|
return true;
|
|
if (cp < 0xd85)
|
|
return false;
|
|
if (cp < 0xd97)
|
|
return true;
|
|
if (cp < 0xd9a)
|
|
return false;
|
|
if (cp < 0xdb2)
|
|
return true;
|
|
if (cp < 0xdb3)
|
|
return false;
|
|
if (cp < 0xdbc)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp === 0xdbd)
|
|
return true;
|
|
if (cp < 0xdc0)
|
|
return false;
|
|
if (cp < 0xdc7)
|
|
return true;
|
|
if (cp < 0xe01)
|
|
return false;
|
|
if (cp < 0xe31)
|
|
return true;
|
|
if (cp < 0xe32)
|
|
return false;
|
|
if (cp < 0xe34)
|
|
return true;
|
|
if (cp < 0xe40)
|
|
return false;
|
|
if (cp < 0xe46)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xe8d) {
|
|
if (cp === 0xe46)
|
|
return true;
|
|
if (cp < 0xe81)
|
|
return false;
|
|
if (cp < 0xe83)
|
|
return true;
|
|
if (cp === 0xe84)
|
|
return true;
|
|
if (cp < 0xe87)
|
|
return false;
|
|
if (cp < 0xe89)
|
|
return true;
|
|
if (cp === 0xe8a)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp === 0xe8d)
|
|
return true;
|
|
if (cp < 0xe94)
|
|
return false;
|
|
if (cp < 0xe98)
|
|
return true;
|
|
if (cp < 0xe99)
|
|
return false;
|
|
if (cp < 0xea0)
|
|
return true;
|
|
if (cp < 0xea1)
|
|
return false;
|
|
if (cp < 0xea4)
|
|
return true;
|
|
if (cp === 0xea5)
|
|
return true;
|
|
if (cp === 0xea7)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1c5a) {
|
|
if (cp < 0x1380) {
|
|
if (cp < 0x10a0) {
|
|
if (cp < 0xf88) {
|
|
if (cp < 0xec6) {
|
|
if (cp < 0xeaa)
|
|
return false;
|
|
if (cp < 0xeac)
|
|
return true;
|
|
if (cp < 0xead)
|
|
return false;
|
|
if (cp < 0xeb1)
|
|
return true;
|
|
if (cp < 0xeb2)
|
|
return false;
|
|
if (cp < 0xeb4)
|
|
return true;
|
|
if (cp === 0xebd)
|
|
return true;
|
|
if (cp < 0xec0)
|
|
return false;
|
|
if (cp < 0xec5)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp === 0xec6)
|
|
return true;
|
|
if (cp < 0xedc)
|
|
return false;
|
|
if (cp < 0xee0)
|
|
return true;
|
|
if (cp === 0xf00)
|
|
return true;
|
|
if (cp < 0xf40)
|
|
return false;
|
|
if (cp < 0xf48)
|
|
return true;
|
|
if (cp < 0xf49)
|
|
return false;
|
|
if (cp < 0xf6d)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1061) {
|
|
if (cp < 0xf88)
|
|
return false;
|
|
if (cp < 0xf8d)
|
|
return true;
|
|
if (cp < 0x1000)
|
|
return false;
|
|
if (cp < 0x102b)
|
|
return true;
|
|
if (cp === 0x103f)
|
|
return true;
|
|
if (cp < 0x1050)
|
|
return false;
|
|
if (cp < 0x1056)
|
|
return true;
|
|
if (cp < 0x105a)
|
|
return false;
|
|
if (cp < 0x105e)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp === 0x1061)
|
|
return true;
|
|
if (cp < 0x1065)
|
|
return false;
|
|
if (cp < 0x1067)
|
|
return true;
|
|
if (cp < 0x106e)
|
|
return false;
|
|
if (cp < 0x1071)
|
|
return true;
|
|
if (cp < 0x1075)
|
|
return false;
|
|
if (cp < 0x1082)
|
|
return true;
|
|
if (cp === 0x108e)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1260) {
|
|
if (cp < 0x10fd) {
|
|
if (cp < 0x10a0)
|
|
return false;
|
|
if (cp < 0x10c6)
|
|
return true;
|
|
if (cp === 0x10c7)
|
|
return true;
|
|
if (cp === 0x10cd)
|
|
return true;
|
|
if (cp < 0x10d0)
|
|
return false;
|
|
if (cp < 0x10fb)
|
|
return true;
|
|
if (cp === 0x10fc)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1249)
|
|
return true;
|
|
if (cp < 0x124a)
|
|
return false;
|
|
if (cp < 0x124e)
|
|
return true;
|
|
if (cp < 0x1250)
|
|
return false;
|
|
if (cp < 0x1257)
|
|
return true;
|
|
if (cp === 0x1258)
|
|
return true;
|
|
if (cp < 0x125a)
|
|
return false;
|
|
if (cp < 0x125e)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x12c0) {
|
|
if (cp < 0x1260)
|
|
return false;
|
|
if (cp < 0x1289)
|
|
return true;
|
|
if (cp < 0x128a)
|
|
return false;
|
|
if (cp < 0x128e)
|
|
return true;
|
|
if (cp < 0x1290)
|
|
return false;
|
|
if (cp < 0x12b1)
|
|
return true;
|
|
if (cp < 0x12b2)
|
|
return false;
|
|
if (cp < 0x12b6)
|
|
return true;
|
|
if (cp < 0x12b8)
|
|
return false;
|
|
if (cp < 0x12bf)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp === 0x12c0)
|
|
return true;
|
|
if (cp < 0x12c2)
|
|
return false;
|
|
if (cp < 0x12c6)
|
|
return true;
|
|
if (cp < 0x12c8)
|
|
return false;
|
|
if (cp < 0x12d7)
|
|
return true;
|
|
if (cp < 0x12d8)
|
|
return false;
|
|
if (cp < 0x1311)
|
|
return true;
|
|
if (cp < 0x1312)
|
|
return false;
|
|
if (cp < 0x1316)
|
|
return true;
|
|
if (cp < 0x1318)
|
|
return false;
|
|
if (cp < 0x135b)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1844) {
|
|
if (cp < 0x170e) {
|
|
if (cp < 0x1681) {
|
|
if (cp < 0x1380)
|
|
return false;
|
|
if (cp < 0x1390)
|
|
return true;
|
|
if (cp < 0x13a0)
|
|
return false;
|
|
if (cp < 0x13f6)
|
|
return true;
|
|
if (cp < 0x13f8)
|
|
return false;
|
|
if (cp < 0x13fe)
|
|
return true;
|
|
if (cp < 0x1401)
|
|
return false;
|
|
if (cp < 0x166d)
|
|
return true;
|
|
if (cp < 0x166f)
|
|
return false;
|
|
if (cp < 0x1680)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x169b)
|
|
return true;
|
|
if (cp < 0x16a0)
|
|
return false;
|
|
if (cp < 0x16eb)
|
|
return true;
|
|
if (cp < 0x16ee)
|
|
return false;
|
|
if (cp < 0x16f1)
|
|
return true;
|
|
if (cp < 0x16f1)
|
|
return false;
|
|
if (cp < 0x16f9)
|
|
return true;
|
|
if (cp < 0x1700)
|
|
return false;
|
|
if (cp < 0x170d)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1780) {
|
|
if (cp < 0x170e)
|
|
return false;
|
|
if (cp < 0x1712)
|
|
return true;
|
|
if (cp < 0x1720)
|
|
return false;
|
|
if (cp < 0x1732)
|
|
return true;
|
|
if (cp < 0x1740)
|
|
return false;
|
|
if (cp < 0x1752)
|
|
return true;
|
|
if (cp < 0x1760)
|
|
return false;
|
|
if (cp < 0x176d)
|
|
return true;
|
|
if (cp < 0x176e)
|
|
return false;
|
|
if (cp < 0x1771)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x17b4)
|
|
return true;
|
|
if (cp === 0x17d7)
|
|
return true;
|
|
if (cp === 0x17dc)
|
|
return true;
|
|
if (cp < 0x1820)
|
|
return false;
|
|
if (cp < 0x1843)
|
|
return true;
|
|
if (cp === 0x1843)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x19b0) {
|
|
if (cp < 0x18b0) {
|
|
if (cp < 0x1844)
|
|
return false;
|
|
if (cp < 0x1878)
|
|
return true;
|
|
if (cp < 0x1880)
|
|
return false;
|
|
if (cp < 0x1885)
|
|
return true;
|
|
if (cp < 0x1885)
|
|
return false;
|
|
if (cp < 0x1887)
|
|
return true;
|
|
if (cp < 0x1887)
|
|
return false;
|
|
if (cp < 0x18a9)
|
|
return true;
|
|
if (cp === 0x18aa)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x18f6)
|
|
return true;
|
|
if (cp < 0x1900)
|
|
return false;
|
|
if (cp < 0x191f)
|
|
return true;
|
|
if (cp < 0x1950)
|
|
return false;
|
|
if (cp < 0x196e)
|
|
return true;
|
|
if (cp < 0x1970)
|
|
return false;
|
|
if (cp < 0x1975)
|
|
return true;
|
|
if (cp < 0x1980)
|
|
return false;
|
|
if (cp < 0x19ac)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1b45) {
|
|
if (cp < 0x19b0)
|
|
return false;
|
|
if (cp < 0x19ca)
|
|
return true;
|
|
if (cp < 0x1a00)
|
|
return false;
|
|
if (cp < 0x1a17)
|
|
return true;
|
|
if (cp < 0x1a20)
|
|
return false;
|
|
if (cp < 0x1a55)
|
|
return true;
|
|
if (cp === 0x1aa7)
|
|
return true;
|
|
if (cp < 0x1b05)
|
|
return false;
|
|
if (cp < 0x1b34)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1b4c)
|
|
return true;
|
|
if (cp < 0x1b83)
|
|
return false;
|
|
if (cp < 0x1ba1)
|
|
return true;
|
|
if (cp < 0x1bae)
|
|
return false;
|
|
if (cp < 0x1bb0)
|
|
return true;
|
|
if (cp < 0x1bba)
|
|
return false;
|
|
if (cp < 0x1be6)
|
|
return true;
|
|
if (cp < 0x1c00)
|
|
return false;
|
|
if (cp < 0x1c24)
|
|
return true;
|
|
if (cp < 0x1c4d)
|
|
return false;
|
|
if (cp < 0x1c50)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x2126) {
|
|
if (cp < 0x1f5f) {
|
|
if (cp < 0x1d79) {
|
|
if (cp < 0x1cf5) {
|
|
if (cp < 0x1c5a)
|
|
return false;
|
|
if (cp < 0x1c78)
|
|
return true;
|
|
if (cp < 0x1c78)
|
|
return false;
|
|
if (cp < 0x1c7e)
|
|
return true;
|
|
if (cp < 0x1c80)
|
|
return false;
|
|
if (cp < 0x1c89)
|
|
return true;
|
|
if (cp < 0x1ce9)
|
|
return false;
|
|
if (cp < 0x1ced)
|
|
return true;
|
|
if (cp < 0x1cee)
|
|
return false;
|
|
if (cp < 0x1cf2)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1cf7)
|
|
return true;
|
|
if (cp < 0x1d00)
|
|
return false;
|
|
if (cp < 0x1d2c)
|
|
return true;
|
|
if (cp < 0x1d2c)
|
|
return false;
|
|
if (cp < 0x1d6b)
|
|
return true;
|
|
if (cp < 0x1d6b)
|
|
return false;
|
|
if (cp < 0x1d78)
|
|
return true;
|
|
if (cp === 0x1d78)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1f48) {
|
|
if (cp < 0x1d79)
|
|
return false;
|
|
if (cp < 0x1d9b)
|
|
return true;
|
|
if (cp < 0x1d9b)
|
|
return false;
|
|
if (cp < 0x1dc0)
|
|
return true;
|
|
if (cp < 0x1e00)
|
|
return false;
|
|
if (cp < 0x1f16)
|
|
return true;
|
|
if (cp < 0x1f18)
|
|
return false;
|
|
if (cp < 0x1f1e)
|
|
return true;
|
|
if (cp < 0x1f20)
|
|
return false;
|
|
if (cp < 0x1f46)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1f4e)
|
|
return true;
|
|
if (cp < 0x1f50)
|
|
return false;
|
|
if (cp < 0x1f58)
|
|
return true;
|
|
if (cp === 0x1f59)
|
|
return true;
|
|
if (cp === 0x1f5b)
|
|
return true;
|
|
if (cp === 0x1f5d)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1ff6) {
|
|
if (cp < 0x1fc6) {
|
|
if (cp < 0x1f5f)
|
|
return false;
|
|
if (cp < 0x1f7e)
|
|
return true;
|
|
if (cp < 0x1f80)
|
|
return false;
|
|
if (cp < 0x1fb5)
|
|
return true;
|
|
if (cp < 0x1fb6)
|
|
return false;
|
|
if (cp < 0x1fbd)
|
|
return true;
|
|
if (cp === 0x1fbe)
|
|
return true;
|
|
if (cp < 0x1fc2)
|
|
return false;
|
|
if (cp < 0x1fc5)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1fcd)
|
|
return true;
|
|
if (cp < 0x1fd0)
|
|
return false;
|
|
if (cp < 0x1fd4)
|
|
return true;
|
|
if (cp < 0x1fd6)
|
|
return false;
|
|
if (cp < 0x1fdc)
|
|
return true;
|
|
if (cp < 0x1fe0)
|
|
return false;
|
|
if (cp < 0x1fed)
|
|
return true;
|
|
if (cp < 0x1ff2)
|
|
return false;
|
|
if (cp < 0x1ff5)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x2107) {
|
|
if (cp < 0x1ff6)
|
|
return false;
|
|
if (cp < 0x1ffd)
|
|
return true;
|
|
if (cp === 0x2071)
|
|
return true;
|
|
if (cp === 0x207f)
|
|
return true;
|
|
if (cp < 0x2090)
|
|
return false;
|
|
if (cp < 0x209d)
|
|
return true;
|
|
if (cp === 0x2102)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp === 0x2107)
|
|
return true;
|
|
if (cp < 0x210a)
|
|
return false;
|
|
if (cp < 0x2114)
|
|
return true;
|
|
if (cp === 0x2115)
|
|
return true;
|
|
if (cp === 0x2118)
|
|
return true;
|
|
if (cp < 0x2119)
|
|
return false;
|
|
if (cp < 0x211e)
|
|
return true;
|
|
if (cp === 0x2124)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x2d00) {
|
|
if (cp < 0x2160) {
|
|
if (cp < 0x2135) {
|
|
if (cp === 0x2126)
|
|
return true;
|
|
if (cp === 0x2128)
|
|
return true;
|
|
if (cp < 0x212a)
|
|
return false;
|
|
if (cp < 0x212e)
|
|
return true;
|
|
if (cp === 0x212e)
|
|
return true;
|
|
if (cp < 0x212f)
|
|
return false;
|
|
if (cp < 0x2135)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x2139)
|
|
return true;
|
|
if (cp === 0x2139)
|
|
return true;
|
|
if (cp < 0x213c)
|
|
return false;
|
|
if (cp < 0x2140)
|
|
return true;
|
|
if (cp < 0x2145)
|
|
return false;
|
|
if (cp < 0x214a)
|
|
return true;
|
|
if (cp === 0x214e)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x2c60) {
|
|
if (cp < 0x2160)
|
|
return false;
|
|
if (cp < 0x2183)
|
|
return true;
|
|
if (cp < 0x2183)
|
|
return false;
|
|
if (cp < 0x2185)
|
|
return true;
|
|
if (cp < 0x2185)
|
|
return false;
|
|
if (cp < 0x2189)
|
|
return true;
|
|
if (cp < 0x2c00)
|
|
return false;
|
|
if (cp < 0x2c2f)
|
|
return true;
|
|
if (cp < 0x2c30)
|
|
return false;
|
|
if (cp < 0x2c5f)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x2c7c)
|
|
return true;
|
|
if (cp < 0x2c7c)
|
|
return false;
|
|
if (cp < 0x2c7e)
|
|
return true;
|
|
if (cp < 0x2c7e)
|
|
return false;
|
|
if (cp < 0x2ce5)
|
|
return true;
|
|
if (cp < 0x2ceb)
|
|
return false;
|
|
if (cp < 0x2cef)
|
|
return true;
|
|
if (cp < 0x2cf2)
|
|
return false;
|
|
if (cp < 0x2cf4)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x2dc0) {
|
|
if (cp < 0x2d80) {
|
|
if (cp < 0x2d00)
|
|
return false;
|
|
if (cp < 0x2d26)
|
|
return true;
|
|
if (cp === 0x2d27)
|
|
return true;
|
|
if (cp === 0x2d2d)
|
|
return true;
|
|
if (cp < 0x2d30)
|
|
return false;
|
|
if (cp < 0x2d68)
|
|
return true;
|
|
if (cp === 0x2d6f)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x2d97)
|
|
return true;
|
|
if (cp < 0x2da0)
|
|
return false;
|
|
if (cp < 0x2da7)
|
|
return true;
|
|
if (cp < 0x2da8)
|
|
return false;
|
|
if (cp < 0x2daf)
|
|
return true;
|
|
if (cp < 0x2db0)
|
|
return false;
|
|
if (cp < 0x2db7)
|
|
return true;
|
|
if (cp < 0x2db8)
|
|
return false;
|
|
if (cp < 0x2dbf)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x3006) {
|
|
if (cp < 0x2dc0)
|
|
return false;
|
|
if (cp < 0x2dc7)
|
|
return true;
|
|
if (cp < 0x2dc8)
|
|
return false;
|
|
if (cp < 0x2dcf)
|
|
return true;
|
|
if (cp < 0x2dd0)
|
|
return false;
|
|
if (cp < 0x2dd7)
|
|
return true;
|
|
if (cp < 0x2dd8)
|
|
return false;
|
|
if (cp < 0x2ddf)
|
|
return true;
|
|
if (cp === 0x3005)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp === 0x3006)
|
|
return true;
|
|
if (cp === 0x3007)
|
|
return true;
|
|
if (cp < 0x3021)
|
|
return false;
|
|
if (cp < 0x302a)
|
|
return true;
|
|
if (cp < 0x3031)
|
|
return false;
|
|
if (cp < 0x3036)
|
|
return true;
|
|
if (cp < 0x3038)
|
|
return false;
|
|
if (cp < 0x303b)
|
|
return true;
|
|
if (cp === 0x303b)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x10a10) {
|
|
if (cp < 0xab28) {
|
|
if (cp < 0xa7fa) {
|
|
if (cp < 0xa60c) {
|
|
if (cp < 0x31a0) {
|
|
if (cp < 0x30a1) {
|
|
if (cp === 0x303c)
|
|
return true;
|
|
if (cp < 0x3041)
|
|
return false;
|
|
if (cp < 0x3097)
|
|
return true;
|
|
if (cp < 0x309b)
|
|
return false;
|
|
if (cp < 0x309d)
|
|
return true;
|
|
if (cp < 0x309d)
|
|
return false;
|
|
if (cp < 0x309f)
|
|
return true;
|
|
if (cp === 0x309f)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x30fb)
|
|
return true;
|
|
if (cp < 0x30fc)
|
|
return false;
|
|
if (cp < 0x30ff)
|
|
return true;
|
|
if (cp === 0x30ff)
|
|
return true;
|
|
if (cp < 0x3105)
|
|
return false;
|
|
if (cp < 0x312f)
|
|
return true;
|
|
if (cp < 0x3131)
|
|
return false;
|
|
if (cp < 0x318f)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xa015) {
|
|
if (cp < 0x31a0)
|
|
return false;
|
|
if (cp < 0x31bb)
|
|
return true;
|
|
if (cp < 0x31f0)
|
|
return false;
|
|
if (cp < 0x3200)
|
|
return true;
|
|
if (cp < 0x3400)
|
|
return false;
|
|
if (cp < 0x4db6)
|
|
return true;
|
|
if (cp < 0x4e00)
|
|
return false;
|
|
if (cp < 0x9feb)
|
|
return true;
|
|
if (cp < 0xa000)
|
|
return false;
|
|
if (cp < 0xa015)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp === 0xa015)
|
|
return true;
|
|
if (cp < 0xa016)
|
|
return false;
|
|
if (cp < 0xa48d)
|
|
return true;
|
|
if (cp < 0xa4d0)
|
|
return false;
|
|
if (cp < 0xa4f8)
|
|
return true;
|
|
if (cp < 0xa4f8)
|
|
return false;
|
|
if (cp < 0xa4fe)
|
|
return true;
|
|
if (cp < 0xa500)
|
|
return false;
|
|
if (cp < 0xa60c)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xa717) {
|
|
if (cp < 0xa67f) {
|
|
if (cp === 0xa60c)
|
|
return true;
|
|
if (cp < 0xa610)
|
|
return false;
|
|
if (cp < 0xa620)
|
|
return true;
|
|
if (cp < 0xa62a)
|
|
return false;
|
|
if (cp < 0xa62c)
|
|
return true;
|
|
if (cp < 0xa640)
|
|
return false;
|
|
if (cp < 0xa66e)
|
|
return true;
|
|
if (cp === 0xa66e)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp === 0xa67f)
|
|
return true;
|
|
if (cp < 0xa680)
|
|
return false;
|
|
if (cp < 0xa69c)
|
|
return true;
|
|
if (cp < 0xa69c)
|
|
return false;
|
|
if (cp < 0xa69e)
|
|
return true;
|
|
if (cp < 0xa6a0)
|
|
return false;
|
|
if (cp < 0xa6e6)
|
|
return true;
|
|
if (cp < 0xa6e6)
|
|
return false;
|
|
if (cp < 0xa6f0)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xa78b) {
|
|
if (cp < 0xa717)
|
|
return false;
|
|
if (cp < 0xa720)
|
|
return true;
|
|
if (cp < 0xa722)
|
|
return false;
|
|
if (cp < 0xa770)
|
|
return true;
|
|
if (cp === 0xa770)
|
|
return true;
|
|
if (cp < 0xa771)
|
|
return false;
|
|
if (cp < 0xa788)
|
|
return true;
|
|
if (cp === 0xa788)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xa78f)
|
|
return true;
|
|
if (cp === 0xa78f)
|
|
return true;
|
|
if (cp < 0xa790)
|
|
return false;
|
|
if (cp < 0xa7af)
|
|
return true;
|
|
if (cp < 0xa7b0)
|
|
return false;
|
|
if (cp < 0xa7b8)
|
|
return true;
|
|
if (cp === 0xa7f7)
|
|
return true;
|
|
if (cp < 0xa7f8)
|
|
return false;
|
|
if (cp < 0xa7fa)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xaa40) {
|
|
if (cp < 0xa90a) {
|
|
if (cp < 0xa840) {
|
|
if (cp === 0xa7fa)
|
|
return true;
|
|
if (cp < 0xa7fb)
|
|
return false;
|
|
if (cp < 0xa802)
|
|
return true;
|
|
if (cp < 0xa803)
|
|
return false;
|
|
if (cp < 0xa806)
|
|
return true;
|
|
if (cp < 0xa807)
|
|
return false;
|
|
if (cp < 0xa80b)
|
|
return true;
|
|
if (cp < 0xa80c)
|
|
return false;
|
|
if (cp < 0xa823)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xa874)
|
|
return true;
|
|
if (cp < 0xa882)
|
|
return false;
|
|
if (cp < 0xa8b4)
|
|
return true;
|
|
if (cp < 0xa8f2)
|
|
return false;
|
|
if (cp < 0xa8f8)
|
|
return true;
|
|
if (cp === 0xa8fb)
|
|
return true;
|
|
if (cp === 0xa8fd)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xa9e0) {
|
|
if (cp < 0xa90a)
|
|
return false;
|
|
if (cp < 0xa926)
|
|
return true;
|
|
if (cp < 0xa930)
|
|
return false;
|
|
if (cp < 0xa947)
|
|
return true;
|
|
if (cp < 0xa960)
|
|
return false;
|
|
if (cp < 0xa97d)
|
|
return true;
|
|
if (cp < 0xa984)
|
|
return false;
|
|
if (cp < 0xa9b3)
|
|
return true;
|
|
if (cp === 0xa9cf)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xa9e5)
|
|
return true;
|
|
if (cp === 0xa9e6)
|
|
return true;
|
|
if (cp < 0xa9e7)
|
|
return false;
|
|
if (cp < 0xa9f0)
|
|
return true;
|
|
if (cp < 0xa9fa)
|
|
return false;
|
|
if (cp < 0xa9ff)
|
|
return true;
|
|
if (cp < 0xaa00)
|
|
return false;
|
|
if (cp < 0xaa29)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xaac0) {
|
|
if (cp < 0xaa7a) {
|
|
if (cp < 0xaa40)
|
|
return false;
|
|
if (cp < 0xaa43)
|
|
return true;
|
|
if (cp < 0xaa44)
|
|
return false;
|
|
if (cp < 0xaa4c)
|
|
return true;
|
|
if (cp < 0xaa60)
|
|
return false;
|
|
if (cp < 0xaa70)
|
|
return true;
|
|
if (cp === 0xaa70)
|
|
return true;
|
|
if (cp < 0xaa71)
|
|
return false;
|
|
if (cp < 0xaa77)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp === 0xaa7a)
|
|
return true;
|
|
if (cp < 0xaa7e)
|
|
return false;
|
|
if (cp < 0xaab0)
|
|
return true;
|
|
if (cp === 0xaab1)
|
|
return true;
|
|
if (cp < 0xaab5)
|
|
return false;
|
|
if (cp < 0xaab7)
|
|
return true;
|
|
if (cp < 0xaab9)
|
|
return false;
|
|
if (cp < 0xaabe)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xaaf2) {
|
|
if (cp === 0xaac0)
|
|
return true;
|
|
if (cp === 0xaac2)
|
|
return true;
|
|
if (cp < 0xaadb)
|
|
return false;
|
|
if (cp < 0xaadd)
|
|
return true;
|
|
if (cp === 0xaadd)
|
|
return true;
|
|
if (cp < 0xaae0)
|
|
return false;
|
|
if (cp < 0xaaeb)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp === 0xaaf2)
|
|
return true;
|
|
if (cp < 0xaaf3)
|
|
return false;
|
|
if (cp < 0xaaf5)
|
|
return true;
|
|
if (cp < 0xab01)
|
|
return false;
|
|
if (cp < 0xab07)
|
|
return true;
|
|
if (cp < 0xab09)
|
|
return false;
|
|
if (cp < 0xab0f)
|
|
return true;
|
|
if (cp < 0xab11)
|
|
return false;
|
|
if (cp < 0xab17)
|
|
return true;
|
|
if (cp < 0xab20)
|
|
return false;
|
|
if (cp < 0xab27)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1003c) {
|
|
if (cp < 0xfb46) {
|
|
if (cp < 0xfa70) {
|
|
if (cp < 0xabc0) {
|
|
if (cp < 0xab28)
|
|
return false;
|
|
if (cp < 0xab2f)
|
|
return true;
|
|
if (cp < 0xab30)
|
|
return false;
|
|
if (cp < 0xab5b)
|
|
return true;
|
|
if (cp < 0xab5c)
|
|
return false;
|
|
if (cp < 0xab60)
|
|
return true;
|
|
if (cp < 0xab60)
|
|
return false;
|
|
if (cp < 0xab66)
|
|
return true;
|
|
if (cp < 0xab70)
|
|
return false;
|
|
if (cp < 0xabc0)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xabe3)
|
|
return true;
|
|
if (cp < 0xac00)
|
|
return false;
|
|
if (cp < 0xd7a4)
|
|
return true;
|
|
if (cp < 0xd7b0)
|
|
return false;
|
|
if (cp < 0xd7c7)
|
|
return true;
|
|
if (cp < 0xd7cb)
|
|
return false;
|
|
if (cp < 0xd7fc)
|
|
return true;
|
|
if (cp < 0xf900)
|
|
return false;
|
|
if (cp < 0xfa6e)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xfb2a) {
|
|
if (cp < 0xfa70)
|
|
return false;
|
|
if (cp < 0xfada)
|
|
return true;
|
|
if (cp < 0xfb00)
|
|
return false;
|
|
if (cp < 0xfb07)
|
|
return true;
|
|
if (cp < 0xfb13)
|
|
return false;
|
|
if (cp < 0xfb18)
|
|
return true;
|
|
if (cp === 0xfb1d)
|
|
return true;
|
|
if (cp < 0xfb1f)
|
|
return false;
|
|
if (cp < 0xfb29)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xfb37)
|
|
return true;
|
|
if (cp < 0xfb38)
|
|
return false;
|
|
if (cp < 0xfb3d)
|
|
return true;
|
|
if (cp === 0xfb3e)
|
|
return true;
|
|
if (cp < 0xfb40)
|
|
return false;
|
|
if (cp < 0xfb42)
|
|
return true;
|
|
if (cp < 0xfb43)
|
|
return false;
|
|
if (cp < 0xfb45)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xff70) {
|
|
if (cp < 0xfe70) {
|
|
if (cp < 0xfb46)
|
|
return false;
|
|
if (cp < 0xfbb2)
|
|
return true;
|
|
if (cp < 0xfbd3)
|
|
return false;
|
|
if (cp < 0xfd3e)
|
|
return true;
|
|
if (cp < 0xfd50)
|
|
return false;
|
|
if (cp < 0xfd90)
|
|
return true;
|
|
if (cp < 0xfd92)
|
|
return false;
|
|
if (cp < 0xfdc8)
|
|
return true;
|
|
if (cp < 0xfdf0)
|
|
return false;
|
|
if (cp < 0xfdfc)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xfe75)
|
|
return true;
|
|
if (cp < 0xfe76)
|
|
return false;
|
|
if (cp < 0xfefd)
|
|
return true;
|
|
if (cp < 0xff21)
|
|
return false;
|
|
if (cp < 0xff3b)
|
|
return true;
|
|
if (cp < 0xff41)
|
|
return false;
|
|
if (cp < 0xff5b)
|
|
return true;
|
|
if (cp < 0xff66)
|
|
return false;
|
|
if (cp < 0xff70)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xffca) {
|
|
if (cp === 0xff70)
|
|
return true;
|
|
if (cp < 0xff71)
|
|
return false;
|
|
if (cp < 0xff9e)
|
|
return true;
|
|
if (cp < 0xff9e)
|
|
return false;
|
|
if (cp < 0xffa0)
|
|
return true;
|
|
if (cp < 0xffa0)
|
|
return false;
|
|
if (cp < 0xffbf)
|
|
return true;
|
|
if (cp < 0xffc2)
|
|
return false;
|
|
if (cp < 0xffc8)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xffd0)
|
|
return true;
|
|
if (cp < 0xffd2)
|
|
return false;
|
|
if (cp < 0xffd8)
|
|
return true;
|
|
if (cp < 0xffda)
|
|
return false;
|
|
if (cp < 0xffdd)
|
|
return true;
|
|
if (cp < 0x10000)
|
|
return false;
|
|
if (cp < 0x1000c)
|
|
return true;
|
|
if (cp < 0x1000d)
|
|
return false;
|
|
if (cp < 0x10027)
|
|
return true;
|
|
if (cp < 0x10028)
|
|
return false;
|
|
if (cp < 0x1003b)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x104d8) {
|
|
if (cp < 0x10342) {
|
|
if (cp < 0x10280) {
|
|
if (cp < 0x1003c)
|
|
return false;
|
|
if (cp < 0x1003e)
|
|
return true;
|
|
if (cp < 0x1003f)
|
|
return false;
|
|
if (cp < 0x1004e)
|
|
return true;
|
|
if (cp < 0x10050)
|
|
return false;
|
|
if (cp < 0x1005e)
|
|
return true;
|
|
if (cp < 0x10080)
|
|
return false;
|
|
if (cp < 0x100fb)
|
|
return true;
|
|
if (cp < 0x10140)
|
|
return false;
|
|
if (cp < 0x10175)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1029d)
|
|
return true;
|
|
if (cp < 0x102a0)
|
|
return false;
|
|
if (cp < 0x102d1)
|
|
return true;
|
|
if (cp < 0x10300)
|
|
return false;
|
|
if (cp < 0x10320)
|
|
return true;
|
|
if (cp < 0x1032d)
|
|
return false;
|
|
if (cp < 0x10341)
|
|
return true;
|
|
if (cp === 0x10341)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x103c8) {
|
|
if (cp < 0x10342)
|
|
return false;
|
|
if (cp < 0x1034a)
|
|
return true;
|
|
if (cp === 0x1034a)
|
|
return true;
|
|
if (cp < 0x10350)
|
|
return false;
|
|
if (cp < 0x10376)
|
|
return true;
|
|
if (cp < 0x10380)
|
|
return false;
|
|
if (cp < 0x1039e)
|
|
return true;
|
|
if (cp < 0x103a0)
|
|
return false;
|
|
if (cp < 0x103c4)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x103d0)
|
|
return true;
|
|
if (cp < 0x103d1)
|
|
return false;
|
|
if (cp < 0x103d6)
|
|
return true;
|
|
if (cp < 0x10400)
|
|
return false;
|
|
if (cp < 0x10450)
|
|
return true;
|
|
if (cp < 0x10450)
|
|
return false;
|
|
if (cp < 0x1049e)
|
|
return true;
|
|
if (cp < 0x104b0)
|
|
return false;
|
|
if (cp < 0x104d4)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1083c) {
|
|
if (cp < 0x10760) {
|
|
if (cp < 0x104d8)
|
|
return false;
|
|
if (cp < 0x104fc)
|
|
return true;
|
|
if (cp < 0x10500)
|
|
return false;
|
|
if (cp < 0x10528)
|
|
return true;
|
|
if (cp < 0x10530)
|
|
return false;
|
|
if (cp < 0x10564)
|
|
return true;
|
|
if (cp < 0x10600)
|
|
return false;
|
|
if (cp < 0x10737)
|
|
return true;
|
|
if (cp < 0x10740)
|
|
return false;
|
|
if (cp < 0x10756)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x10768)
|
|
return true;
|
|
if (cp < 0x10800)
|
|
return false;
|
|
if (cp < 0x10806)
|
|
return true;
|
|
if (cp === 0x10808)
|
|
return true;
|
|
if (cp < 0x1080a)
|
|
return false;
|
|
if (cp < 0x10836)
|
|
return true;
|
|
if (cp < 0x10837)
|
|
return false;
|
|
if (cp < 0x10839)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x108f4) {
|
|
if (cp === 0x1083c)
|
|
return true;
|
|
if (cp < 0x1083f)
|
|
return false;
|
|
if (cp < 0x10856)
|
|
return true;
|
|
if (cp < 0x10860)
|
|
return false;
|
|
if (cp < 0x10877)
|
|
return true;
|
|
if (cp < 0x10880)
|
|
return false;
|
|
if (cp < 0x1089f)
|
|
return true;
|
|
if (cp < 0x108e0)
|
|
return false;
|
|
if (cp < 0x108f3)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x108f6)
|
|
return true;
|
|
if (cp < 0x10900)
|
|
return false;
|
|
if (cp < 0x10916)
|
|
return true;
|
|
if (cp < 0x10920)
|
|
return false;
|
|
if (cp < 0x1093a)
|
|
return true;
|
|
if (cp < 0x10980)
|
|
return false;
|
|
if (cp < 0x109b8)
|
|
return true;
|
|
if (cp < 0x109be)
|
|
return false;
|
|
if (cp < 0x109c0)
|
|
return true;
|
|
if (cp === 0x10a00)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x16f50) {
|
|
if (cp < 0x11400) {
|
|
if (cp < 0x11183) {
|
|
if (cp < 0x10b80) {
|
|
if (cp < 0x10ac0) {
|
|
if (cp < 0x10a10)
|
|
return false;
|
|
if (cp < 0x10a14)
|
|
return true;
|
|
if (cp < 0x10a15)
|
|
return false;
|
|
if (cp < 0x10a18)
|
|
return true;
|
|
if (cp < 0x10a19)
|
|
return false;
|
|
if (cp < 0x10a34)
|
|
return true;
|
|
if (cp < 0x10a60)
|
|
return false;
|
|
if (cp < 0x10a7d)
|
|
return true;
|
|
if (cp < 0x10a80)
|
|
return false;
|
|
if (cp < 0x10a9d)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x10ac8)
|
|
return true;
|
|
if (cp < 0x10ac9)
|
|
return false;
|
|
if (cp < 0x10ae5)
|
|
return true;
|
|
if (cp < 0x10b00)
|
|
return false;
|
|
if (cp < 0x10b36)
|
|
return true;
|
|
if (cp < 0x10b40)
|
|
return false;
|
|
if (cp < 0x10b56)
|
|
return true;
|
|
if (cp < 0x10b60)
|
|
return false;
|
|
if (cp < 0x10b73)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x11083) {
|
|
if (cp < 0x10b80)
|
|
return false;
|
|
if (cp < 0x10b92)
|
|
return true;
|
|
if (cp < 0x10c00)
|
|
return false;
|
|
if (cp < 0x10c49)
|
|
return true;
|
|
if (cp < 0x10c80)
|
|
return false;
|
|
if (cp < 0x10cb3)
|
|
return true;
|
|
if (cp < 0x10cc0)
|
|
return false;
|
|
if (cp < 0x10cf3)
|
|
return true;
|
|
if (cp < 0x11003)
|
|
return false;
|
|
if (cp < 0x11038)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x110b0)
|
|
return true;
|
|
if (cp < 0x110d0)
|
|
return false;
|
|
if (cp < 0x110e9)
|
|
return true;
|
|
if (cp < 0x11103)
|
|
return false;
|
|
if (cp < 0x11127)
|
|
return true;
|
|
if (cp < 0x11150)
|
|
return false;
|
|
if (cp < 0x11173)
|
|
return true;
|
|
if (cp === 0x11176)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1129f) {
|
|
if (cp < 0x11213) {
|
|
if (cp < 0x11183)
|
|
return false;
|
|
if (cp < 0x111b3)
|
|
return true;
|
|
if (cp < 0x111c1)
|
|
return false;
|
|
if (cp < 0x111c5)
|
|
return true;
|
|
if (cp === 0x111da)
|
|
return true;
|
|
if (cp === 0x111dc)
|
|
return true;
|
|
if (cp < 0x11200)
|
|
return false;
|
|
if (cp < 0x11212)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1122c)
|
|
return true;
|
|
if (cp < 0x11280)
|
|
return false;
|
|
if (cp < 0x11287)
|
|
return true;
|
|
if (cp === 0x11288)
|
|
return true;
|
|
if (cp < 0x1128a)
|
|
return false;
|
|
if (cp < 0x1128e)
|
|
return true;
|
|
if (cp < 0x1128f)
|
|
return false;
|
|
if (cp < 0x1129e)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1132a) {
|
|
if (cp < 0x1129f)
|
|
return false;
|
|
if (cp < 0x112a9)
|
|
return true;
|
|
if (cp < 0x112b0)
|
|
return false;
|
|
if (cp < 0x112df)
|
|
return true;
|
|
if (cp < 0x11305)
|
|
return false;
|
|
if (cp < 0x1130d)
|
|
return true;
|
|
if (cp < 0x1130f)
|
|
return false;
|
|
if (cp < 0x11311)
|
|
return true;
|
|
if (cp < 0x11313)
|
|
return false;
|
|
if (cp < 0x11329)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x11331)
|
|
return true;
|
|
if (cp < 0x11332)
|
|
return false;
|
|
if (cp < 0x11334)
|
|
return true;
|
|
if (cp < 0x11335)
|
|
return false;
|
|
if (cp < 0x1133a)
|
|
return true;
|
|
if (cp === 0x1133d)
|
|
return true;
|
|
if (cp === 0x11350)
|
|
return true;
|
|
if (cp < 0x1135d)
|
|
return false;
|
|
if (cp < 0x11362)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x11c00) {
|
|
if (cp < 0x11700) {
|
|
if (cp < 0x11580) {
|
|
if (cp < 0x11400)
|
|
return false;
|
|
if (cp < 0x11435)
|
|
return true;
|
|
if (cp < 0x11447)
|
|
return false;
|
|
if (cp < 0x1144b)
|
|
return true;
|
|
if (cp < 0x11480)
|
|
return false;
|
|
if (cp < 0x114b0)
|
|
return true;
|
|
if (cp < 0x114c4)
|
|
return false;
|
|
if (cp < 0x114c6)
|
|
return true;
|
|
if (cp === 0x114c7)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x115af)
|
|
return true;
|
|
if (cp < 0x115d8)
|
|
return false;
|
|
if (cp < 0x115dc)
|
|
return true;
|
|
if (cp < 0x11600)
|
|
return false;
|
|
if (cp < 0x11630)
|
|
return true;
|
|
if (cp === 0x11644)
|
|
return true;
|
|
if (cp < 0x11680)
|
|
return false;
|
|
if (cp < 0x116ab)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x11a3a) {
|
|
if (cp < 0x11700)
|
|
return false;
|
|
if (cp < 0x1171a)
|
|
return true;
|
|
if (cp < 0x118a0)
|
|
return false;
|
|
if (cp < 0x118e0)
|
|
return true;
|
|
if (cp === 0x118ff)
|
|
return true;
|
|
if (cp === 0x11a00)
|
|
return true;
|
|
if (cp < 0x11a0b)
|
|
return false;
|
|
if (cp < 0x11a33)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp === 0x11a3a)
|
|
return true;
|
|
if (cp === 0x11a50)
|
|
return true;
|
|
if (cp < 0x11a5c)
|
|
return false;
|
|
if (cp < 0x11a84)
|
|
return true;
|
|
if (cp < 0x11a86)
|
|
return false;
|
|
if (cp < 0x11a8a)
|
|
return true;
|
|
if (cp < 0x11ac0)
|
|
return false;
|
|
if (cp < 0x11af9)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x12480) {
|
|
if (cp < 0x11d08) {
|
|
if (cp < 0x11c00)
|
|
return false;
|
|
if (cp < 0x11c09)
|
|
return true;
|
|
if (cp < 0x11c0a)
|
|
return false;
|
|
if (cp < 0x11c2f)
|
|
return true;
|
|
if (cp === 0x11c40)
|
|
return true;
|
|
if (cp < 0x11c72)
|
|
return false;
|
|
if (cp < 0x11c90)
|
|
return true;
|
|
if (cp < 0x11d00)
|
|
return false;
|
|
if (cp < 0x11d07)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x11d0a)
|
|
return true;
|
|
if (cp < 0x11d0b)
|
|
return false;
|
|
if (cp < 0x11d31)
|
|
return true;
|
|
if (cp === 0x11d46)
|
|
return true;
|
|
if (cp < 0x12000)
|
|
return false;
|
|
if (cp < 0x1239a)
|
|
return true;
|
|
if (cp < 0x12400)
|
|
return false;
|
|
if (cp < 0x1246f)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x16ad0) {
|
|
if (cp < 0x12480)
|
|
return false;
|
|
if (cp < 0x12544)
|
|
return true;
|
|
if (cp < 0x13000)
|
|
return false;
|
|
if (cp < 0x1342f)
|
|
return true;
|
|
if (cp < 0x14400)
|
|
return false;
|
|
if (cp < 0x14647)
|
|
return true;
|
|
if (cp < 0x16800)
|
|
return false;
|
|
if (cp < 0x16a39)
|
|
return true;
|
|
if (cp < 0x16a40)
|
|
return false;
|
|
if (cp < 0x16a5f)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x16aee)
|
|
return true;
|
|
if (cp < 0x16b00)
|
|
return false;
|
|
if (cp < 0x16b30)
|
|
return true;
|
|
if (cp < 0x16b40)
|
|
return false;
|
|
if (cp < 0x16b44)
|
|
return true;
|
|
if (cp < 0x16b63)
|
|
return false;
|
|
if (cp < 0x16b78)
|
|
return true;
|
|
if (cp < 0x16b7d)
|
|
return false;
|
|
if (cp < 0x16b90)
|
|
return true;
|
|
if (cp < 0x16f00)
|
|
return false;
|
|
if (cp < 0x16f45)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1e800) {
|
|
if (cp < 0x1d4c5) {
|
|
if (cp < 0x1bc90) {
|
|
if (cp < 0x1b000) {
|
|
if (cp === 0x16f50)
|
|
return true;
|
|
if (cp < 0x16f93)
|
|
return false;
|
|
if (cp < 0x16fa0)
|
|
return true;
|
|
if (cp < 0x16fe0)
|
|
return false;
|
|
if (cp < 0x16fe2)
|
|
return true;
|
|
if (cp < 0x17000)
|
|
return false;
|
|
if (cp < 0x187ed)
|
|
return true;
|
|
if (cp < 0x18800)
|
|
return false;
|
|
if (cp < 0x18af3)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1b11f)
|
|
return true;
|
|
if (cp < 0x1b170)
|
|
return false;
|
|
if (cp < 0x1b2fc)
|
|
return true;
|
|
if (cp < 0x1bc00)
|
|
return false;
|
|
if (cp < 0x1bc6b)
|
|
return true;
|
|
if (cp < 0x1bc70)
|
|
return false;
|
|
if (cp < 0x1bc7d)
|
|
return true;
|
|
if (cp < 0x1bc80)
|
|
return false;
|
|
if (cp < 0x1bc89)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1d4a5) {
|
|
if (cp < 0x1bc90)
|
|
return false;
|
|
if (cp < 0x1bc9a)
|
|
return true;
|
|
if (cp < 0x1d400)
|
|
return false;
|
|
if (cp < 0x1d455)
|
|
return true;
|
|
if (cp < 0x1d456)
|
|
return false;
|
|
if (cp < 0x1d49d)
|
|
return true;
|
|
if (cp < 0x1d49e)
|
|
return false;
|
|
if (cp < 0x1d4a0)
|
|
return true;
|
|
if (cp === 0x1d4a2)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1d4a7)
|
|
return true;
|
|
if (cp < 0x1d4a9)
|
|
return false;
|
|
if (cp < 0x1d4ad)
|
|
return true;
|
|
if (cp < 0x1d4ae)
|
|
return false;
|
|
if (cp < 0x1d4ba)
|
|
return true;
|
|
if (cp === 0x1d4bb)
|
|
return true;
|
|
if (cp < 0x1d4bd)
|
|
return false;
|
|
if (cp < 0x1d4c4)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1d6a8) {
|
|
if (cp < 0x1d53b) {
|
|
if (cp < 0x1d4c5)
|
|
return false;
|
|
if (cp < 0x1d506)
|
|
return true;
|
|
if (cp < 0x1d507)
|
|
return false;
|
|
if (cp < 0x1d50b)
|
|
return true;
|
|
if (cp < 0x1d50d)
|
|
return false;
|
|
if (cp < 0x1d515)
|
|
return true;
|
|
if (cp < 0x1d516)
|
|
return false;
|
|
if (cp < 0x1d51d)
|
|
return true;
|
|
if (cp < 0x1d51e)
|
|
return false;
|
|
if (cp < 0x1d53a)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1d53f)
|
|
return true;
|
|
if (cp < 0x1d540)
|
|
return false;
|
|
if (cp < 0x1d545)
|
|
return true;
|
|
if (cp === 0x1d546)
|
|
return true;
|
|
if (cp < 0x1d54a)
|
|
return false;
|
|
if (cp < 0x1d551)
|
|
return true;
|
|
if (cp < 0x1d552)
|
|
return false;
|
|
if (cp < 0x1d6a6)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1d736) {
|
|
if (cp < 0x1d6a8)
|
|
return false;
|
|
if (cp < 0x1d6c1)
|
|
return true;
|
|
if (cp < 0x1d6c2)
|
|
return false;
|
|
if (cp < 0x1d6db)
|
|
return true;
|
|
if (cp < 0x1d6dc)
|
|
return false;
|
|
if (cp < 0x1d6fb)
|
|
return true;
|
|
if (cp < 0x1d6fc)
|
|
return false;
|
|
if (cp < 0x1d715)
|
|
return true;
|
|
if (cp < 0x1d716)
|
|
return false;
|
|
if (cp < 0x1d735)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1d74f)
|
|
return true;
|
|
if (cp < 0x1d750)
|
|
return false;
|
|
if (cp < 0x1d76f)
|
|
return true;
|
|
if (cp < 0x1d770)
|
|
return false;
|
|
if (cp < 0x1d789)
|
|
return true;
|
|
if (cp < 0x1d78a)
|
|
return false;
|
|
if (cp < 0x1d7a9)
|
|
return true;
|
|
if (cp < 0x1d7aa)
|
|
return false;
|
|
if (cp < 0x1d7c3)
|
|
return true;
|
|
if (cp < 0x1d7c4)
|
|
return false;
|
|
if (cp < 0x1d7cc)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1ee5b) {
|
|
if (cp < 0x1ee3b) {
|
|
if (cp < 0x1ee24) {
|
|
if (cp < 0x1e800)
|
|
return false;
|
|
if (cp < 0x1e8c5)
|
|
return true;
|
|
if (cp < 0x1e900)
|
|
return false;
|
|
if (cp < 0x1e944)
|
|
return true;
|
|
if (cp < 0x1ee00)
|
|
return false;
|
|
if (cp < 0x1ee04)
|
|
return true;
|
|
if (cp < 0x1ee05)
|
|
return false;
|
|
if (cp < 0x1ee20)
|
|
return true;
|
|
if (cp < 0x1ee21)
|
|
return false;
|
|
if (cp < 0x1ee23)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp === 0x1ee24)
|
|
return true;
|
|
if (cp === 0x1ee27)
|
|
return true;
|
|
if (cp < 0x1ee29)
|
|
return false;
|
|
if (cp < 0x1ee33)
|
|
return true;
|
|
if (cp < 0x1ee34)
|
|
return false;
|
|
if (cp < 0x1ee38)
|
|
return true;
|
|
if (cp === 0x1ee39)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1ee4d) {
|
|
if (cp === 0x1ee3b)
|
|
return true;
|
|
if (cp === 0x1ee42)
|
|
return true;
|
|
if (cp === 0x1ee47)
|
|
return true;
|
|
if (cp === 0x1ee49)
|
|
return true;
|
|
if (cp === 0x1ee4b)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1ee50)
|
|
return true;
|
|
if (cp < 0x1ee51)
|
|
return false;
|
|
if (cp < 0x1ee53)
|
|
return true;
|
|
if (cp === 0x1ee54)
|
|
return true;
|
|
if (cp === 0x1ee57)
|
|
return true;
|
|
if (cp === 0x1ee59)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1ee80) {
|
|
if (cp < 0x1ee67) {
|
|
if (cp === 0x1ee5b)
|
|
return true;
|
|
if (cp === 0x1ee5d)
|
|
return true;
|
|
if (cp === 0x1ee5f)
|
|
return true;
|
|
if (cp < 0x1ee61)
|
|
return false;
|
|
if (cp < 0x1ee63)
|
|
return true;
|
|
if (cp === 0x1ee64)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1ee6b)
|
|
return true;
|
|
if (cp < 0x1ee6c)
|
|
return false;
|
|
if (cp < 0x1ee73)
|
|
return true;
|
|
if (cp < 0x1ee74)
|
|
return false;
|
|
if (cp < 0x1ee78)
|
|
return true;
|
|
if (cp < 0x1ee79)
|
|
return false;
|
|
if (cp < 0x1ee7d)
|
|
return true;
|
|
if (cp === 0x1ee7e)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x20000) {
|
|
if (cp < 0x1ee80)
|
|
return false;
|
|
if (cp < 0x1ee8a)
|
|
return true;
|
|
if (cp < 0x1ee8b)
|
|
return false;
|
|
if (cp < 0x1ee9c)
|
|
return true;
|
|
if (cp < 0x1eea1)
|
|
return false;
|
|
if (cp < 0x1eea4)
|
|
return true;
|
|
if (cp < 0x1eea5)
|
|
return false;
|
|
if (cp < 0x1eeaa)
|
|
return true;
|
|
if (cp < 0x1eeab)
|
|
return false;
|
|
if (cp < 0x1eebc)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x2a6d7)
|
|
return true;
|
|
if (cp < 0x2a700)
|
|
return false;
|
|
if (cp < 0x2b735)
|
|
return true;
|
|
if (cp < 0x2b740)
|
|
return false;
|
|
if (cp < 0x2b81e)
|
|
return true;
|
|
if (cp < 0x2b820)
|
|
return false;
|
|
if (cp < 0x2cea2)
|
|
return true;
|
|
if (cp < 0x2ceb0)
|
|
return false;
|
|
if (cp < 0x2ebe1)
|
|
return true;
|
|
if (cp < 0x2f800)
|
|
return false;
|
|
if (cp < 0x2fa1e)
|
|
return true;
|
|
return false;
|
|
}
|
|
function isLargeIdContinue(cp) {
|
|
if (cp < 0x1bf2) {
|
|
if (cp < 0xd62) {
|
|
if (cp < 0xa83) {
|
|
if (cp < 0x93b) {
|
|
if (cp < 0x6ea) {
|
|
if (cp < 0x5c7) {
|
|
if (cp === 0xb7)
|
|
return true;
|
|
if (cp < 0x300)
|
|
return false;
|
|
if (cp < 0x370)
|
|
return true;
|
|
if (cp === 0x387)
|
|
return true;
|
|
if (cp < 0x483)
|
|
return false;
|
|
if (cp < 0x488)
|
|
return true;
|
|
if (cp < 0x591)
|
|
return false;
|
|
if (cp < 0x5be)
|
|
return true;
|
|
if (cp === 0x5bf)
|
|
return true;
|
|
if (cp < 0x5c1)
|
|
return false;
|
|
if (cp < 0x5c3)
|
|
return true;
|
|
if (cp < 0x5c4)
|
|
return false;
|
|
if (cp < 0x5c6)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp === 0x5c7)
|
|
return true;
|
|
if (cp < 0x610)
|
|
return false;
|
|
if (cp < 0x61b)
|
|
return true;
|
|
if (cp < 0x64b)
|
|
return false;
|
|
if (cp < 0x660)
|
|
return true;
|
|
if (cp < 0x660)
|
|
return false;
|
|
if (cp < 0x66a)
|
|
return true;
|
|
if (cp === 0x670)
|
|
return true;
|
|
if (cp < 0x6d6)
|
|
return false;
|
|
if (cp < 0x6dd)
|
|
return true;
|
|
if (cp < 0x6df)
|
|
return false;
|
|
if (cp < 0x6e5)
|
|
return true;
|
|
if (cp < 0x6e7)
|
|
return false;
|
|
if (cp < 0x6e9)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x81b) {
|
|
if (cp < 0x6ea)
|
|
return false;
|
|
if (cp < 0x6ee)
|
|
return true;
|
|
if (cp < 0x6f0)
|
|
return false;
|
|
if (cp < 0x6fa)
|
|
return true;
|
|
if (cp === 0x711)
|
|
return true;
|
|
if (cp < 0x730)
|
|
return false;
|
|
if (cp < 0x74b)
|
|
return true;
|
|
if (cp < 0x7a6)
|
|
return false;
|
|
if (cp < 0x7b1)
|
|
return true;
|
|
if (cp < 0x7c0)
|
|
return false;
|
|
if (cp < 0x7ca)
|
|
return true;
|
|
if (cp < 0x7eb)
|
|
return false;
|
|
if (cp < 0x7f4)
|
|
return true;
|
|
if (cp < 0x816)
|
|
return false;
|
|
if (cp < 0x81a)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x824)
|
|
return true;
|
|
if (cp < 0x825)
|
|
return false;
|
|
if (cp < 0x828)
|
|
return true;
|
|
if (cp < 0x829)
|
|
return false;
|
|
if (cp < 0x82e)
|
|
return true;
|
|
if (cp < 0x859)
|
|
return false;
|
|
if (cp < 0x85c)
|
|
return true;
|
|
if (cp < 0x8d4)
|
|
return false;
|
|
if (cp < 0x8e2)
|
|
return true;
|
|
if (cp < 0x8e3)
|
|
return false;
|
|
if (cp < 0x903)
|
|
return true;
|
|
if (cp === 0x903)
|
|
return true;
|
|
if (cp === 0x93a)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x9cb) {
|
|
if (cp < 0x962) {
|
|
if (cp === 0x93b)
|
|
return true;
|
|
if (cp === 0x93c)
|
|
return true;
|
|
if (cp < 0x93e)
|
|
return false;
|
|
if (cp < 0x941)
|
|
return true;
|
|
if (cp < 0x941)
|
|
return false;
|
|
if (cp < 0x949)
|
|
return true;
|
|
if (cp < 0x949)
|
|
return false;
|
|
if (cp < 0x94d)
|
|
return true;
|
|
if (cp === 0x94d)
|
|
return true;
|
|
if (cp < 0x94e)
|
|
return false;
|
|
if (cp < 0x950)
|
|
return true;
|
|
if (cp < 0x951)
|
|
return false;
|
|
if (cp < 0x958)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x964)
|
|
return true;
|
|
if (cp < 0x966)
|
|
return false;
|
|
if (cp < 0x970)
|
|
return true;
|
|
if (cp === 0x981)
|
|
return true;
|
|
if (cp < 0x982)
|
|
return false;
|
|
if (cp < 0x984)
|
|
return true;
|
|
if (cp === 0x9bc)
|
|
return true;
|
|
if (cp < 0x9be)
|
|
return false;
|
|
if (cp < 0x9c1)
|
|
return true;
|
|
if (cp < 0x9c1)
|
|
return false;
|
|
if (cp < 0x9c5)
|
|
return true;
|
|
if (cp < 0x9c7)
|
|
return false;
|
|
if (cp < 0x9c9)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xa3e) {
|
|
if (cp < 0x9cb)
|
|
return false;
|
|
if (cp < 0x9cd)
|
|
return true;
|
|
if (cp === 0x9cd)
|
|
return true;
|
|
if (cp === 0x9d7)
|
|
return true;
|
|
if (cp < 0x9e2)
|
|
return false;
|
|
if (cp < 0x9e4)
|
|
return true;
|
|
if (cp < 0x9e6)
|
|
return false;
|
|
if (cp < 0x9f0)
|
|
return true;
|
|
if (cp < 0xa01)
|
|
return false;
|
|
if (cp < 0xa03)
|
|
return true;
|
|
if (cp === 0xa03)
|
|
return true;
|
|
if (cp === 0xa3c)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xa41)
|
|
return true;
|
|
if (cp < 0xa41)
|
|
return false;
|
|
if (cp < 0xa43)
|
|
return true;
|
|
if (cp < 0xa47)
|
|
return false;
|
|
if (cp < 0xa49)
|
|
return true;
|
|
if (cp < 0xa4b)
|
|
return false;
|
|
if (cp < 0xa4e)
|
|
return true;
|
|
if (cp === 0xa51)
|
|
return true;
|
|
if (cp < 0xa66)
|
|
return false;
|
|
if (cp < 0xa70)
|
|
return true;
|
|
if (cp < 0xa70)
|
|
return false;
|
|
if (cp < 0xa72)
|
|
return true;
|
|
if (cp === 0xa75)
|
|
return true;
|
|
if (cp < 0xa81)
|
|
return false;
|
|
if (cp < 0xa83)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xbd7) {
|
|
if (cp < 0xb40) {
|
|
if (cp < 0xae2) {
|
|
if (cp === 0xa83)
|
|
return true;
|
|
if (cp === 0xabc)
|
|
return true;
|
|
if (cp < 0xabe)
|
|
return false;
|
|
if (cp < 0xac1)
|
|
return true;
|
|
if (cp < 0xac1)
|
|
return false;
|
|
if (cp < 0xac6)
|
|
return true;
|
|
if (cp < 0xac7)
|
|
return false;
|
|
if (cp < 0xac9)
|
|
return true;
|
|
if (cp === 0xac9)
|
|
return true;
|
|
if (cp < 0xacb)
|
|
return false;
|
|
if (cp < 0xacd)
|
|
return true;
|
|
if (cp === 0xacd)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xae4)
|
|
return true;
|
|
if (cp < 0xae6)
|
|
return false;
|
|
if (cp < 0xaf0)
|
|
return true;
|
|
if (cp < 0xafa)
|
|
return false;
|
|
if (cp < 0xb00)
|
|
return true;
|
|
if (cp === 0xb01)
|
|
return true;
|
|
if (cp < 0xb02)
|
|
return false;
|
|
if (cp < 0xb04)
|
|
return true;
|
|
if (cp === 0xb3c)
|
|
return true;
|
|
if (cp === 0xb3e)
|
|
return true;
|
|
if (cp === 0xb3f)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xb66) {
|
|
if (cp === 0xb40)
|
|
return true;
|
|
if (cp < 0xb41)
|
|
return false;
|
|
if (cp < 0xb45)
|
|
return true;
|
|
if (cp < 0xb47)
|
|
return false;
|
|
if (cp < 0xb49)
|
|
return true;
|
|
if (cp < 0xb4b)
|
|
return false;
|
|
if (cp < 0xb4d)
|
|
return true;
|
|
if (cp === 0xb4d)
|
|
return true;
|
|
if (cp === 0xb56)
|
|
return true;
|
|
if (cp === 0xb57)
|
|
return true;
|
|
if (cp < 0xb62)
|
|
return false;
|
|
if (cp < 0xb64)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xb70)
|
|
return true;
|
|
if (cp === 0xb82)
|
|
return true;
|
|
if (cp < 0xbbe)
|
|
return false;
|
|
if (cp < 0xbc0)
|
|
return true;
|
|
if (cp === 0xbc0)
|
|
return true;
|
|
if (cp < 0xbc1)
|
|
return false;
|
|
if (cp < 0xbc3)
|
|
return true;
|
|
if (cp < 0xbc6)
|
|
return false;
|
|
if (cp < 0xbc9)
|
|
return true;
|
|
if (cp < 0xbca)
|
|
return false;
|
|
if (cp < 0xbcd)
|
|
return true;
|
|
if (cp === 0xbcd)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xcc0) {
|
|
if (cp < 0xc55) {
|
|
if (cp === 0xbd7)
|
|
return true;
|
|
if (cp < 0xbe6)
|
|
return false;
|
|
if (cp < 0xbf0)
|
|
return true;
|
|
if (cp === 0xc00)
|
|
return true;
|
|
if (cp < 0xc01)
|
|
return false;
|
|
if (cp < 0xc04)
|
|
return true;
|
|
if (cp < 0xc3e)
|
|
return false;
|
|
if (cp < 0xc41)
|
|
return true;
|
|
if (cp < 0xc41)
|
|
return false;
|
|
if (cp < 0xc45)
|
|
return true;
|
|
if (cp < 0xc46)
|
|
return false;
|
|
if (cp < 0xc49)
|
|
return true;
|
|
if (cp < 0xc4a)
|
|
return false;
|
|
if (cp < 0xc4e)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xc57)
|
|
return true;
|
|
if (cp < 0xc62)
|
|
return false;
|
|
if (cp < 0xc64)
|
|
return true;
|
|
if (cp < 0xc66)
|
|
return false;
|
|
if (cp < 0xc70)
|
|
return true;
|
|
if (cp === 0xc81)
|
|
return true;
|
|
if (cp < 0xc82)
|
|
return false;
|
|
if (cp < 0xc84)
|
|
return true;
|
|
if (cp === 0xcbc)
|
|
return true;
|
|
if (cp === 0xcbe)
|
|
return true;
|
|
if (cp === 0xcbf)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xd00) {
|
|
if (cp < 0xcc0)
|
|
return false;
|
|
if (cp < 0xcc5)
|
|
return true;
|
|
if (cp === 0xcc6)
|
|
return true;
|
|
if (cp < 0xcc7)
|
|
return false;
|
|
if (cp < 0xcc9)
|
|
return true;
|
|
if (cp < 0xcca)
|
|
return false;
|
|
if (cp < 0xccc)
|
|
return true;
|
|
if (cp < 0xccc)
|
|
return false;
|
|
if (cp < 0xcce)
|
|
return true;
|
|
if (cp < 0xcd5)
|
|
return false;
|
|
if (cp < 0xcd7)
|
|
return true;
|
|
if (cp < 0xce2)
|
|
return false;
|
|
if (cp < 0xce4)
|
|
return true;
|
|
if (cp < 0xce6)
|
|
return false;
|
|
if (cp < 0xcf0)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xd02)
|
|
return true;
|
|
if (cp < 0xd02)
|
|
return false;
|
|
if (cp < 0xd04)
|
|
return true;
|
|
if (cp < 0xd3b)
|
|
return false;
|
|
if (cp < 0xd3d)
|
|
return true;
|
|
if (cp < 0xd3e)
|
|
return false;
|
|
if (cp < 0xd41)
|
|
return true;
|
|
if (cp < 0xd41)
|
|
return false;
|
|
if (cp < 0xd45)
|
|
return true;
|
|
if (cp < 0xd46)
|
|
return false;
|
|
if (cp < 0xd49)
|
|
return true;
|
|
if (cp < 0xd4a)
|
|
return false;
|
|
if (cp < 0xd4d)
|
|
return true;
|
|
if (cp === 0xd4d)
|
|
return true;
|
|
if (cp === 0xd57)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x17be) {
|
|
if (cp < 0x102b) {
|
|
if (cp < 0xebb) {
|
|
if (cp < 0xde6) {
|
|
if (cp < 0xd62)
|
|
return false;
|
|
if (cp < 0xd64)
|
|
return true;
|
|
if (cp < 0xd66)
|
|
return false;
|
|
if (cp < 0xd70)
|
|
return true;
|
|
if (cp < 0xd82)
|
|
return false;
|
|
if (cp < 0xd84)
|
|
return true;
|
|
if (cp === 0xdca)
|
|
return true;
|
|
if (cp < 0xdcf)
|
|
return false;
|
|
if (cp < 0xdd2)
|
|
return true;
|
|
if (cp < 0xdd2)
|
|
return false;
|
|
if (cp < 0xdd5)
|
|
return true;
|
|
if (cp === 0xdd6)
|
|
return true;
|
|
if (cp < 0xdd8)
|
|
return false;
|
|
if (cp < 0xde0)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xdf0)
|
|
return true;
|
|
if (cp < 0xdf2)
|
|
return false;
|
|
if (cp < 0xdf4)
|
|
return true;
|
|
if (cp === 0xe31)
|
|
return true;
|
|
if (cp < 0xe34)
|
|
return false;
|
|
if (cp < 0xe3b)
|
|
return true;
|
|
if (cp < 0xe47)
|
|
return false;
|
|
if (cp < 0xe4f)
|
|
return true;
|
|
if (cp < 0xe50)
|
|
return false;
|
|
if (cp < 0xe5a)
|
|
return true;
|
|
if (cp === 0xeb1)
|
|
return true;
|
|
if (cp < 0xeb4)
|
|
return false;
|
|
if (cp < 0xeba)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xf3e) {
|
|
if (cp < 0xebb)
|
|
return false;
|
|
if (cp < 0xebd)
|
|
return true;
|
|
if (cp < 0xec8)
|
|
return false;
|
|
if (cp < 0xece)
|
|
return true;
|
|
if (cp < 0xed0)
|
|
return false;
|
|
if (cp < 0xeda)
|
|
return true;
|
|
if (cp < 0xf18)
|
|
return false;
|
|
if (cp < 0xf1a)
|
|
return true;
|
|
if (cp < 0xf20)
|
|
return false;
|
|
if (cp < 0xf2a)
|
|
return true;
|
|
if (cp === 0xf35)
|
|
return true;
|
|
if (cp === 0xf37)
|
|
return true;
|
|
if (cp === 0xf39)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xf40)
|
|
return true;
|
|
if (cp < 0xf71)
|
|
return false;
|
|
if (cp < 0xf7f)
|
|
return true;
|
|
if (cp === 0xf7f)
|
|
return true;
|
|
if (cp < 0xf80)
|
|
return false;
|
|
if (cp < 0xf85)
|
|
return true;
|
|
if (cp < 0xf86)
|
|
return false;
|
|
if (cp < 0xf88)
|
|
return true;
|
|
if (cp < 0xf8d)
|
|
return false;
|
|
if (cp < 0xf98)
|
|
return true;
|
|
if (cp < 0xf99)
|
|
return false;
|
|
if (cp < 0xfbd)
|
|
return true;
|
|
if (cp === 0xfc6)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1083) {
|
|
if (cp < 0x1040) {
|
|
if (cp < 0x102b)
|
|
return false;
|
|
if (cp < 0x102d)
|
|
return true;
|
|
if (cp < 0x102d)
|
|
return false;
|
|
if (cp < 0x1031)
|
|
return true;
|
|
if (cp === 0x1031)
|
|
return true;
|
|
if (cp < 0x1032)
|
|
return false;
|
|
if (cp < 0x1038)
|
|
return true;
|
|
if (cp === 0x1038)
|
|
return true;
|
|
if (cp < 0x1039)
|
|
return false;
|
|
if (cp < 0x103b)
|
|
return true;
|
|
if (cp < 0x103b)
|
|
return false;
|
|
if (cp < 0x103d)
|
|
return true;
|
|
if (cp < 0x103d)
|
|
return false;
|
|
if (cp < 0x103f)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x104a)
|
|
return true;
|
|
if (cp < 0x1056)
|
|
return false;
|
|
if (cp < 0x1058)
|
|
return true;
|
|
if (cp < 0x1058)
|
|
return false;
|
|
if (cp < 0x105a)
|
|
return true;
|
|
if (cp < 0x105e)
|
|
return false;
|
|
if (cp < 0x1061)
|
|
return true;
|
|
if (cp < 0x1062)
|
|
return false;
|
|
if (cp < 0x1065)
|
|
return true;
|
|
if (cp < 0x1067)
|
|
return false;
|
|
if (cp < 0x106e)
|
|
return true;
|
|
if (cp < 0x1071)
|
|
return false;
|
|
if (cp < 0x1075)
|
|
return true;
|
|
if (cp === 0x1082)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x135d) {
|
|
if (cp < 0x1083)
|
|
return false;
|
|
if (cp < 0x1085)
|
|
return true;
|
|
if (cp < 0x1085)
|
|
return false;
|
|
if (cp < 0x1087)
|
|
return true;
|
|
if (cp < 0x1087)
|
|
return false;
|
|
if (cp < 0x108d)
|
|
return true;
|
|
if (cp === 0x108d)
|
|
return true;
|
|
if (cp === 0x108f)
|
|
return true;
|
|
if (cp < 0x1090)
|
|
return false;
|
|
if (cp < 0x109a)
|
|
return true;
|
|
if (cp < 0x109a)
|
|
return false;
|
|
if (cp < 0x109d)
|
|
return true;
|
|
if (cp === 0x109d)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1360)
|
|
return true;
|
|
if (cp < 0x1369)
|
|
return false;
|
|
if (cp < 0x1372)
|
|
return true;
|
|
if (cp < 0x1712)
|
|
return false;
|
|
if (cp < 0x1715)
|
|
return true;
|
|
if (cp < 0x1732)
|
|
return false;
|
|
if (cp < 0x1735)
|
|
return true;
|
|
if (cp < 0x1752)
|
|
return false;
|
|
if (cp < 0x1754)
|
|
return true;
|
|
if (cp < 0x1772)
|
|
return false;
|
|
if (cp < 0x1774)
|
|
return true;
|
|
if (cp < 0x17b4)
|
|
return false;
|
|
if (cp < 0x17b6)
|
|
return true;
|
|
if (cp === 0x17b6)
|
|
return true;
|
|
if (cp < 0x17b7)
|
|
return false;
|
|
if (cp < 0x17be)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1a73) {
|
|
if (cp < 0x1939) {
|
|
if (cp < 0x18a9) {
|
|
if (cp < 0x17be)
|
|
return false;
|
|
if (cp < 0x17c6)
|
|
return true;
|
|
if (cp === 0x17c6)
|
|
return true;
|
|
if (cp < 0x17c7)
|
|
return false;
|
|
if (cp < 0x17c9)
|
|
return true;
|
|
if (cp < 0x17c9)
|
|
return false;
|
|
if (cp < 0x17d4)
|
|
return true;
|
|
if (cp === 0x17dd)
|
|
return true;
|
|
if (cp < 0x17e0)
|
|
return false;
|
|
if (cp < 0x17ea)
|
|
return true;
|
|
if (cp < 0x180b)
|
|
return false;
|
|
if (cp < 0x180e)
|
|
return true;
|
|
if (cp < 0x1810)
|
|
return false;
|
|
if (cp < 0x181a)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp === 0x18a9)
|
|
return true;
|
|
if (cp < 0x1920)
|
|
return false;
|
|
if (cp < 0x1923)
|
|
return true;
|
|
if (cp < 0x1923)
|
|
return false;
|
|
if (cp < 0x1927)
|
|
return true;
|
|
if (cp < 0x1927)
|
|
return false;
|
|
if (cp < 0x1929)
|
|
return true;
|
|
if (cp < 0x1929)
|
|
return false;
|
|
if (cp < 0x192c)
|
|
return true;
|
|
if (cp < 0x1930)
|
|
return false;
|
|
if (cp < 0x1932)
|
|
return true;
|
|
if (cp === 0x1932)
|
|
return true;
|
|
if (cp < 0x1933)
|
|
return false;
|
|
if (cp < 0x1939)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1a56) {
|
|
if (cp < 0x1939)
|
|
return false;
|
|
if (cp < 0x193c)
|
|
return true;
|
|
if (cp < 0x1946)
|
|
return false;
|
|
if (cp < 0x1950)
|
|
return true;
|
|
if (cp < 0x19d0)
|
|
return false;
|
|
if (cp < 0x19da)
|
|
return true;
|
|
if (cp === 0x19da)
|
|
return true;
|
|
if (cp < 0x1a17)
|
|
return false;
|
|
if (cp < 0x1a19)
|
|
return true;
|
|
if (cp < 0x1a19)
|
|
return false;
|
|
if (cp < 0x1a1b)
|
|
return true;
|
|
if (cp === 0x1a1b)
|
|
return true;
|
|
if (cp === 0x1a55)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp === 0x1a56)
|
|
return true;
|
|
if (cp === 0x1a57)
|
|
return true;
|
|
if (cp < 0x1a58)
|
|
return false;
|
|
if (cp < 0x1a5f)
|
|
return true;
|
|
if (cp === 0x1a60)
|
|
return true;
|
|
if (cp === 0x1a61)
|
|
return true;
|
|
if (cp === 0x1a62)
|
|
return true;
|
|
if (cp < 0x1a63)
|
|
return false;
|
|
if (cp < 0x1a65)
|
|
return true;
|
|
if (cp < 0x1a65)
|
|
return false;
|
|
if (cp < 0x1a6d)
|
|
return true;
|
|
if (cp < 0x1a6d)
|
|
return false;
|
|
if (cp < 0x1a73)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1b6b) {
|
|
if (cp < 0x1b35) {
|
|
if (cp < 0x1a73)
|
|
return false;
|
|
if (cp < 0x1a7d)
|
|
return true;
|
|
if (cp === 0x1a7f)
|
|
return true;
|
|
if (cp < 0x1a80)
|
|
return false;
|
|
if (cp < 0x1a8a)
|
|
return true;
|
|
if (cp < 0x1a90)
|
|
return false;
|
|
if (cp < 0x1a9a)
|
|
return true;
|
|
if (cp < 0x1ab0)
|
|
return false;
|
|
if (cp < 0x1abe)
|
|
return true;
|
|
if (cp < 0x1b00)
|
|
return false;
|
|
if (cp < 0x1b04)
|
|
return true;
|
|
if (cp === 0x1b04)
|
|
return true;
|
|
if (cp === 0x1b34)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp === 0x1b35)
|
|
return true;
|
|
if (cp < 0x1b36)
|
|
return false;
|
|
if (cp < 0x1b3b)
|
|
return true;
|
|
if (cp === 0x1b3b)
|
|
return true;
|
|
if (cp === 0x1b3c)
|
|
return true;
|
|
if (cp < 0x1b3d)
|
|
return false;
|
|
if (cp < 0x1b42)
|
|
return true;
|
|
if (cp === 0x1b42)
|
|
return true;
|
|
if (cp < 0x1b43)
|
|
return false;
|
|
if (cp < 0x1b45)
|
|
return true;
|
|
if (cp < 0x1b50)
|
|
return false;
|
|
if (cp < 0x1b5a)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1bab) {
|
|
if (cp < 0x1b6b)
|
|
return false;
|
|
if (cp < 0x1b74)
|
|
return true;
|
|
if (cp < 0x1b80)
|
|
return false;
|
|
if (cp < 0x1b82)
|
|
return true;
|
|
if (cp === 0x1b82)
|
|
return true;
|
|
if (cp === 0x1ba1)
|
|
return true;
|
|
if (cp < 0x1ba2)
|
|
return false;
|
|
if (cp < 0x1ba6)
|
|
return true;
|
|
if (cp < 0x1ba6)
|
|
return false;
|
|
if (cp < 0x1ba8)
|
|
return true;
|
|
if (cp < 0x1ba8)
|
|
return false;
|
|
if (cp < 0x1baa)
|
|
return true;
|
|
if (cp === 0x1baa)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1bae)
|
|
return true;
|
|
if (cp < 0x1bb0)
|
|
return false;
|
|
if (cp < 0x1bba)
|
|
return true;
|
|
if (cp === 0x1be6)
|
|
return true;
|
|
if (cp === 0x1be7)
|
|
return true;
|
|
if (cp < 0x1be8)
|
|
return false;
|
|
if (cp < 0x1bea)
|
|
return true;
|
|
if (cp < 0x1bea)
|
|
return false;
|
|
if (cp < 0x1bed)
|
|
return true;
|
|
if (cp === 0x1bed)
|
|
return true;
|
|
if (cp === 0x1bee)
|
|
return true;
|
|
if (cp < 0x1bef)
|
|
return false;
|
|
if (cp < 0x1bf2)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x111d0) {
|
|
if (cp < 0xaa43) {
|
|
if (cp < 0xa69e) {
|
|
if (cp < 0x1dc0) {
|
|
if (cp < 0x1cd4) {
|
|
if (cp < 0x1bf2)
|
|
return false;
|
|
if (cp < 0x1bf4)
|
|
return true;
|
|
if (cp < 0x1c24)
|
|
return false;
|
|
if (cp < 0x1c2c)
|
|
return true;
|
|
if (cp < 0x1c2c)
|
|
return false;
|
|
if (cp < 0x1c34)
|
|
return true;
|
|
if (cp < 0x1c34)
|
|
return false;
|
|
if (cp < 0x1c36)
|
|
return true;
|
|
if (cp < 0x1c36)
|
|
return false;
|
|
if (cp < 0x1c38)
|
|
return true;
|
|
if (cp < 0x1c40)
|
|
return false;
|
|
if (cp < 0x1c4a)
|
|
return true;
|
|
if (cp < 0x1c50)
|
|
return false;
|
|
if (cp < 0x1c5a)
|
|
return true;
|
|
if (cp < 0x1cd0)
|
|
return false;
|
|
if (cp < 0x1cd3)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1ce1)
|
|
return true;
|
|
if (cp === 0x1ce1)
|
|
return true;
|
|
if (cp < 0x1ce2)
|
|
return false;
|
|
if (cp < 0x1ce9)
|
|
return true;
|
|
if (cp === 0x1ced)
|
|
return true;
|
|
if (cp < 0x1cf2)
|
|
return false;
|
|
if (cp < 0x1cf4)
|
|
return true;
|
|
if (cp === 0x1cf4)
|
|
return true;
|
|
if (cp === 0x1cf7)
|
|
return true;
|
|
if (cp < 0x1cf8)
|
|
return false;
|
|
if (cp < 0x1cfa)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x2d7f) {
|
|
if (cp < 0x1dc0)
|
|
return false;
|
|
if (cp < 0x1dfa)
|
|
return true;
|
|
if (cp < 0x1dfb)
|
|
return false;
|
|
if (cp < 0x1e00)
|
|
return true;
|
|
if (cp < 0x203f)
|
|
return false;
|
|
if (cp < 0x2041)
|
|
return true;
|
|
if (cp === 0x2054)
|
|
return true;
|
|
if (cp < 0x20d0)
|
|
return false;
|
|
if (cp < 0x20dd)
|
|
return true;
|
|
if (cp === 0x20e1)
|
|
return true;
|
|
if (cp < 0x20e5)
|
|
return false;
|
|
if (cp < 0x20f1)
|
|
return true;
|
|
if (cp < 0x2cef)
|
|
return false;
|
|
if (cp < 0x2cf2)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp === 0x2d7f)
|
|
return true;
|
|
if (cp < 0x2de0)
|
|
return false;
|
|
if (cp < 0x2e00)
|
|
return true;
|
|
if (cp < 0x302a)
|
|
return false;
|
|
if (cp < 0x302e)
|
|
return true;
|
|
if (cp < 0x302e)
|
|
return false;
|
|
if (cp < 0x3030)
|
|
return true;
|
|
if (cp < 0x3099)
|
|
return false;
|
|
if (cp < 0x309b)
|
|
return true;
|
|
if (cp < 0xa620)
|
|
return false;
|
|
if (cp < 0xa62a)
|
|
return true;
|
|
if (cp === 0xa66f)
|
|
return true;
|
|
if (cp < 0xa674)
|
|
return false;
|
|
if (cp < 0xa67e)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xa952) {
|
|
if (cp < 0xa880) {
|
|
if (cp < 0xa69e)
|
|
return false;
|
|
if (cp < 0xa6a0)
|
|
return true;
|
|
if (cp < 0xa6f0)
|
|
return false;
|
|
if (cp < 0xa6f2)
|
|
return true;
|
|
if (cp === 0xa802)
|
|
return true;
|
|
if (cp === 0xa806)
|
|
return true;
|
|
if (cp === 0xa80b)
|
|
return true;
|
|
if (cp < 0xa823)
|
|
return false;
|
|
if (cp < 0xa825)
|
|
return true;
|
|
if (cp < 0xa825)
|
|
return false;
|
|
if (cp < 0xa827)
|
|
return true;
|
|
if (cp === 0xa827)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xa882)
|
|
return true;
|
|
if (cp < 0xa8b4)
|
|
return false;
|
|
if (cp < 0xa8c4)
|
|
return true;
|
|
if (cp < 0xa8c4)
|
|
return false;
|
|
if (cp < 0xa8c6)
|
|
return true;
|
|
if (cp < 0xa8d0)
|
|
return false;
|
|
if (cp < 0xa8da)
|
|
return true;
|
|
if (cp < 0xa8e0)
|
|
return false;
|
|
if (cp < 0xa8f2)
|
|
return true;
|
|
if (cp < 0xa900)
|
|
return false;
|
|
if (cp < 0xa90a)
|
|
return true;
|
|
if (cp < 0xa926)
|
|
return false;
|
|
if (cp < 0xa92e)
|
|
return true;
|
|
if (cp < 0xa947)
|
|
return false;
|
|
if (cp < 0xa952)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xa9bd) {
|
|
if (cp < 0xa952)
|
|
return false;
|
|
if (cp < 0xa954)
|
|
return true;
|
|
if (cp < 0xa980)
|
|
return false;
|
|
if (cp < 0xa983)
|
|
return true;
|
|
if (cp === 0xa983)
|
|
return true;
|
|
if (cp === 0xa9b3)
|
|
return true;
|
|
if (cp < 0xa9b4)
|
|
return false;
|
|
if (cp < 0xa9b6)
|
|
return true;
|
|
if (cp < 0xa9b6)
|
|
return false;
|
|
if (cp < 0xa9ba)
|
|
return true;
|
|
if (cp < 0xa9ba)
|
|
return false;
|
|
if (cp < 0xa9bc)
|
|
return true;
|
|
if (cp === 0xa9bc)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xa9c1)
|
|
return true;
|
|
if (cp < 0xa9d0)
|
|
return false;
|
|
if (cp < 0xa9da)
|
|
return true;
|
|
if (cp === 0xa9e5)
|
|
return true;
|
|
if (cp < 0xa9f0)
|
|
return false;
|
|
if (cp < 0xa9fa)
|
|
return true;
|
|
if (cp < 0xaa29)
|
|
return false;
|
|
if (cp < 0xaa2f)
|
|
return true;
|
|
if (cp < 0xaa2f)
|
|
return false;
|
|
if (cp < 0xaa31)
|
|
return true;
|
|
if (cp < 0xaa31)
|
|
return false;
|
|
if (cp < 0xaa33)
|
|
return true;
|
|
if (cp < 0xaa33)
|
|
return false;
|
|
if (cp < 0xaa35)
|
|
return true;
|
|
if (cp < 0xaa35)
|
|
return false;
|
|
if (cp < 0xaa37)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x102e0) {
|
|
if (cp < 0xaaf6) {
|
|
if (cp < 0xaab2) {
|
|
if (cp === 0xaa43)
|
|
return true;
|
|
if (cp === 0xaa4c)
|
|
return true;
|
|
if (cp === 0xaa4d)
|
|
return true;
|
|
if (cp < 0xaa50)
|
|
return false;
|
|
if (cp < 0xaa5a)
|
|
return true;
|
|
if (cp === 0xaa7b)
|
|
return true;
|
|
if (cp === 0xaa7c)
|
|
return true;
|
|
if (cp === 0xaa7d)
|
|
return true;
|
|
if (cp === 0xaab0)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xaab5)
|
|
return true;
|
|
if (cp < 0xaab7)
|
|
return false;
|
|
if (cp < 0xaab9)
|
|
return true;
|
|
if (cp < 0xaabe)
|
|
return false;
|
|
if (cp < 0xaac0)
|
|
return true;
|
|
if (cp === 0xaac1)
|
|
return true;
|
|
if (cp === 0xaaeb)
|
|
return true;
|
|
if (cp < 0xaaec)
|
|
return false;
|
|
if (cp < 0xaaee)
|
|
return true;
|
|
if (cp < 0xaaee)
|
|
return false;
|
|
if (cp < 0xaaf0)
|
|
return true;
|
|
if (cp === 0xaaf5)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xabf0) {
|
|
if (cp === 0xaaf6)
|
|
return true;
|
|
if (cp < 0xabe3)
|
|
return false;
|
|
if (cp < 0xabe5)
|
|
return true;
|
|
if (cp === 0xabe5)
|
|
return true;
|
|
if (cp < 0xabe6)
|
|
return false;
|
|
if (cp < 0xabe8)
|
|
return true;
|
|
if (cp === 0xabe8)
|
|
return true;
|
|
if (cp < 0xabe9)
|
|
return false;
|
|
if (cp < 0xabeb)
|
|
return true;
|
|
if (cp === 0xabec)
|
|
return true;
|
|
if (cp === 0xabed)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0xabfa)
|
|
return true;
|
|
if (cp === 0xfb1e)
|
|
return true;
|
|
if (cp < 0xfe00)
|
|
return false;
|
|
if (cp < 0xfe10)
|
|
return true;
|
|
if (cp < 0xfe20)
|
|
return false;
|
|
if (cp < 0xfe30)
|
|
return true;
|
|
if (cp < 0xfe33)
|
|
return false;
|
|
if (cp < 0xfe35)
|
|
return true;
|
|
if (cp < 0xfe4d)
|
|
return false;
|
|
if (cp < 0xfe50)
|
|
return true;
|
|
if (cp < 0xff10)
|
|
return false;
|
|
if (cp < 0xff1a)
|
|
return true;
|
|
if (cp === 0xff3f)
|
|
return true;
|
|
if (cp === 0x101fd)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x110b0) {
|
|
if (cp < 0x10ae5) {
|
|
if (cp === 0x102e0)
|
|
return true;
|
|
if (cp < 0x10376)
|
|
return false;
|
|
if (cp < 0x1037b)
|
|
return true;
|
|
if (cp < 0x104a0)
|
|
return false;
|
|
if (cp < 0x104aa)
|
|
return true;
|
|
if (cp < 0x10a01)
|
|
return false;
|
|
if (cp < 0x10a04)
|
|
return true;
|
|
if (cp < 0x10a05)
|
|
return false;
|
|
if (cp < 0x10a07)
|
|
return true;
|
|
if (cp < 0x10a0c)
|
|
return false;
|
|
if (cp < 0x10a10)
|
|
return true;
|
|
if (cp < 0x10a38)
|
|
return false;
|
|
if (cp < 0x10a3b)
|
|
return true;
|
|
if (cp === 0x10a3f)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x10ae7)
|
|
return true;
|
|
if (cp === 0x11000)
|
|
return true;
|
|
if (cp === 0x11001)
|
|
return true;
|
|
if (cp === 0x11002)
|
|
return true;
|
|
if (cp < 0x11038)
|
|
return false;
|
|
if (cp < 0x11047)
|
|
return true;
|
|
if (cp < 0x11066)
|
|
return false;
|
|
if (cp < 0x11070)
|
|
return true;
|
|
if (cp < 0x1107f)
|
|
return false;
|
|
if (cp < 0x11082)
|
|
return true;
|
|
if (cp === 0x11082)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1112d) {
|
|
if (cp < 0x110b0)
|
|
return false;
|
|
if (cp < 0x110b3)
|
|
return true;
|
|
if (cp < 0x110b3)
|
|
return false;
|
|
if (cp < 0x110b7)
|
|
return true;
|
|
if (cp < 0x110b7)
|
|
return false;
|
|
if (cp < 0x110b9)
|
|
return true;
|
|
if (cp < 0x110b9)
|
|
return false;
|
|
if (cp < 0x110bb)
|
|
return true;
|
|
if (cp < 0x110f0)
|
|
return false;
|
|
if (cp < 0x110fa)
|
|
return true;
|
|
if (cp < 0x11100)
|
|
return false;
|
|
if (cp < 0x11103)
|
|
return true;
|
|
if (cp < 0x11127)
|
|
return false;
|
|
if (cp < 0x1112c)
|
|
return true;
|
|
if (cp === 0x1112c)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x11135)
|
|
return true;
|
|
if (cp < 0x11136)
|
|
return false;
|
|
if (cp < 0x11140)
|
|
return true;
|
|
if (cp === 0x11173)
|
|
return true;
|
|
if (cp < 0x11180)
|
|
return false;
|
|
if (cp < 0x11182)
|
|
return true;
|
|
if (cp === 0x11182)
|
|
return true;
|
|
if (cp < 0x111b3)
|
|
return false;
|
|
if (cp < 0x111b6)
|
|
return true;
|
|
if (cp < 0x111b6)
|
|
return false;
|
|
if (cp < 0x111bf)
|
|
return true;
|
|
if (cp < 0x111bf)
|
|
return false;
|
|
if (cp < 0x111c1)
|
|
return true;
|
|
if (cp < 0x111ca)
|
|
return false;
|
|
if (cp < 0x111cd)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x11726) {
|
|
if (cp < 0x114b3) {
|
|
if (cp < 0x11340) {
|
|
if (cp < 0x112df) {
|
|
if (cp < 0x111d0)
|
|
return false;
|
|
if (cp < 0x111da)
|
|
return true;
|
|
if (cp < 0x1122c)
|
|
return false;
|
|
if (cp < 0x1122f)
|
|
return true;
|
|
if (cp < 0x1122f)
|
|
return false;
|
|
if (cp < 0x11232)
|
|
return true;
|
|
if (cp < 0x11232)
|
|
return false;
|
|
if (cp < 0x11234)
|
|
return true;
|
|
if (cp === 0x11234)
|
|
return true;
|
|
if (cp === 0x11235)
|
|
return true;
|
|
if (cp < 0x11236)
|
|
return false;
|
|
if (cp < 0x11238)
|
|
return true;
|
|
if (cp === 0x1123e)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp === 0x112df)
|
|
return true;
|
|
if (cp < 0x112e0)
|
|
return false;
|
|
if (cp < 0x112e3)
|
|
return true;
|
|
if (cp < 0x112e3)
|
|
return false;
|
|
if (cp < 0x112eb)
|
|
return true;
|
|
if (cp < 0x112f0)
|
|
return false;
|
|
if (cp < 0x112fa)
|
|
return true;
|
|
if (cp < 0x11300)
|
|
return false;
|
|
if (cp < 0x11302)
|
|
return true;
|
|
if (cp < 0x11302)
|
|
return false;
|
|
if (cp < 0x11304)
|
|
return true;
|
|
if (cp === 0x1133c)
|
|
return true;
|
|
if (cp < 0x1133e)
|
|
return false;
|
|
if (cp < 0x11340)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x11435) {
|
|
if (cp === 0x11340)
|
|
return true;
|
|
if (cp < 0x11341)
|
|
return false;
|
|
if (cp < 0x11345)
|
|
return true;
|
|
if (cp < 0x11347)
|
|
return false;
|
|
if (cp < 0x11349)
|
|
return true;
|
|
if (cp < 0x1134b)
|
|
return false;
|
|
if (cp < 0x1134e)
|
|
return true;
|
|
if (cp === 0x11357)
|
|
return true;
|
|
if (cp < 0x11362)
|
|
return false;
|
|
if (cp < 0x11364)
|
|
return true;
|
|
if (cp < 0x11366)
|
|
return false;
|
|
if (cp < 0x1136d)
|
|
return true;
|
|
if (cp < 0x11370)
|
|
return false;
|
|
if (cp < 0x11375)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x11438)
|
|
return true;
|
|
if (cp < 0x11438)
|
|
return false;
|
|
if (cp < 0x11440)
|
|
return true;
|
|
if (cp < 0x11440)
|
|
return false;
|
|
if (cp < 0x11442)
|
|
return true;
|
|
if (cp < 0x11442)
|
|
return false;
|
|
if (cp < 0x11445)
|
|
return true;
|
|
if (cp === 0x11445)
|
|
return true;
|
|
if (cp === 0x11446)
|
|
return true;
|
|
if (cp < 0x11450)
|
|
return false;
|
|
if (cp < 0x1145a)
|
|
return true;
|
|
if (cp < 0x114b0)
|
|
return false;
|
|
if (cp < 0x114b3)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x11633) {
|
|
if (cp < 0x115af) {
|
|
if (cp < 0x114b3)
|
|
return false;
|
|
if (cp < 0x114b9)
|
|
return true;
|
|
if (cp === 0x114b9)
|
|
return true;
|
|
if (cp === 0x114ba)
|
|
return true;
|
|
if (cp < 0x114bb)
|
|
return false;
|
|
if (cp < 0x114bf)
|
|
return true;
|
|
if (cp < 0x114bf)
|
|
return false;
|
|
if (cp < 0x114c1)
|
|
return true;
|
|
if (cp === 0x114c1)
|
|
return true;
|
|
if (cp < 0x114c2)
|
|
return false;
|
|
if (cp < 0x114c4)
|
|
return true;
|
|
if (cp < 0x114d0)
|
|
return false;
|
|
if (cp < 0x114da)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x115b2)
|
|
return true;
|
|
if (cp < 0x115b2)
|
|
return false;
|
|
if (cp < 0x115b6)
|
|
return true;
|
|
if (cp < 0x115b8)
|
|
return false;
|
|
if (cp < 0x115bc)
|
|
return true;
|
|
if (cp < 0x115bc)
|
|
return false;
|
|
if (cp < 0x115be)
|
|
return true;
|
|
if (cp === 0x115be)
|
|
return true;
|
|
if (cp < 0x115bf)
|
|
return false;
|
|
if (cp < 0x115c1)
|
|
return true;
|
|
if (cp < 0x115dc)
|
|
return false;
|
|
if (cp < 0x115de)
|
|
return true;
|
|
if (cp < 0x11630)
|
|
return false;
|
|
if (cp < 0x11633)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x116ad) {
|
|
if (cp < 0x11633)
|
|
return false;
|
|
if (cp < 0x1163b)
|
|
return true;
|
|
if (cp < 0x1163b)
|
|
return false;
|
|
if (cp < 0x1163d)
|
|
return true;
|
|
if (cp === 0x1163d)
|
|
return true;
|
|
if (cp === 0x1163e)
|
|
return true;
|
|
if (cp < 0x1163f)
|
|
return false;
|
|
if (cp < 0x11641)
|
|
return true;
|
|
if (cp < 0x11650)
|
|
return false;
|
|
if (cp < 0x1165a)
|
|
return true;
|
|
if (cp === 0x116ab)
|
|
return true;
|
|
if (cp === 0x116ac)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp === 0x116ad)
|
|
return true;
|
|
if (cp < 0x116ae)
|
|
return false;
|
|
if (cp < 0x116b0)
|
|
return true;
|
|
if (cp < 0x116b0)
|
|
return false;
|
|
if (cp < 0x116b6)
|
|
return true;
|
|
if (cp === 0x116b6)
|
|
return true;
|
|
if (cp === 0x116b7)
|
|
return true;
|
|
if (cp < 0x116c0)
|
|
return false;
|
|
if (cp < 0x116ca)
|
|
return true;
|
|
if (cp < 0x1171d)
|
|
return false;
|
|
if (cp < 0x11720)
|
|
return true;
|
|
if (cp < 0x11720)
|
|
return false;
|
|
if (cp < 0x11722)
|
|
return true;
|
|
if (cp < 0x11722)
|
|
return false;
|
|
if (cp < 0x11726)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x11d3f) {
|
|
if (cp < 0x11a98) {
|
|
if (cp < 0x11a39) {
|
|
if (cp === 0x11726)
|
|
return true;
|
|
if (cp < 0x11727)
|
|
return false;
|
|
if (cp < 0x1172c)
|
|
return true;
|
|
if (cp < 0x11730)
|
|
return false;
|
|
if (cp < 0x1173a)
|
|
return true;
|
|
if (cp < 0x118e0)
|
|
return false;
|
|
if (cp < 0x118ea)
|
|
return true;
|
|
if (cp < 0x11a01)
|
|
return false;
|
|
if (cp < 0x11a07)
|
|
return true;
|
|
if (cp < 0x11a07)
|
|
return false;
|
|
if (cp < 0x11a09)
|
|
return true;
|
|
if (cp < 0x11a09)
|
|
return false;
|
|
if (cp < 0x11a0b)
|
|
return true;
|
|
if (cp < 0x11a33)
|
|
return false;
|
|
if (cp < 0x11a39)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp === 0x11a39)
|
|
return true;
|
|
if (cp < 0x11a3b)
|
|
return false;
|
|
if (cp < 0x11a3f)
|
|
return true;
|
|
if (cp === 0x11a47)
|
|
return true;
|
|
if (cp < 0x11a51)
|
|
return false;
|
|
if (cp < 0x11a57)
|
|
return true;
|
|
if (cp < 0x11a57)
|
|
return false;
|
|
if (cp < 0x11a59)
|
|
return true;
|
|
if (cp < 0x11a59)
|
|
return false;
|
|
if (cp < 0x11a5c)
|
|
return true;
|
|
if (cp < 0x11a8a)
|
|
return false;
|
|
if (cp < 0x11a97)
|
|
return true;
|
|
if (cp === 0x11a97)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x11ca9) {
|
|
if (cp < 0x11a98)
|
|
return false;
|
|
if (cp < 0x11a9a)
|
|
return true;
|
|
if (cp === 0x11c2f)
|
|
return true;
|
|
if (cp < 0x11c30)
|
|
return false;
|
|
if (cp < 0x11c37)
|
|
return true;
|
|
if (cp < 0x11c38)
|
|
return false;
|
|
if (cp < 0x11c3e)
|
|
return true;
|
|
if (cp === 0x11c3e)
|
|
return true;
|
|
if (cp === 0x11c3f)
|
|
return true;
|
|
if (cp < 0x11c50)
|
|
return false;
|
|
if (cp < 0x11c5a)
|
|
return true;
|
|
if (cp < 0x11c92)
|
|
return false;
|
|
if (cp < 0x11ca8)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp === 0x11ca9)
|
|
return true;
|
|
if (cp < 0x11caa)
|
|
return false;
|
|
if (cp < 0x11cb1)
|
|
return true;
|
|
if (cp === 0x11cb1)
|
|
return true;
|
|
if (cp < 0x11cb2)
|
|
return false;
|
|
if (cp < 0x11cb4)
|
|
return true;
|
|
if (cp === 0x11cb4)
|
|
return true;
|
|
if (cp < 0x11cb5)
|
|
return false;
|
|
if (cp < 0x11cb7)
|
|
return true;
|
|
if (cp < 0x11d31)
|
|
return false;
|
|
if (cp < 0x11d37)
|
|
return true;
|
|
if (cp === 0x11d3a)
|
|
return true;
|
|
if (cp < 0x11d3c)
|
|
return false;
|
|
if (cp < 0x11d3e)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1d242) {
|
|
if (cp < 0x16f8f) {
|
|
if (cp < 0x11d3f)
|
|
return false;
|
|
if (cp < 0x11d46)
|
|
return true;
|
|
if (cp === 0x11d47)
|
|
return true;
|
|
if (cp < 0x11d50)
|
|
return false;
|
|
if (cp < 0x11d5a)
|
|
return true;
|
|
if (cp < 0x16a60)
|
|
return false;
|
|
if (cp < 0x16a6a)
|
|
return true;
|
|
if (cp < 0x16af0)
|
|
return false;
|
|
if (cp < 0x16af5)
|
|
return true;
|
|
if (cp < 0x16b30)
|
|
return false;
|
|
if (cp < 0x16b37)
|
|
return true;
|
|
if (cp < 0x16b50)
|
|
return false;
|
|
if (cp < 0x16b5a)
|
|
return true;
|
|
if (cp < 0x16f51)
|
|
return false;
|
|
if (cp < 0x16f7f)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x16f93)
|
|
return true;
|
|
if (cp < 0x1bc9d)
|
|
return false;
|
|
if (cp < 0x1bc9f)
|
|
return true;
|
|
if (cp < 0x1d165)
|
|
return false;
|
|
if (cp < 0x1d167)
|
|
return true;
|
|
if (cp < 0x1d167)
|
|
return false;
|
|
if (cp < 0x1d16a)
|
|
return true;
|
|
if (cp < 0x1d16d)
|
|
return false;
|
|
if (cp < 0x1d173)
|
|
return true;
|
|
if (cp < 0x1d17b)
|
|
return false;
|
|
if (cp < 0x1d183)
|
|
return true;
|
|
if (cp < 0x1d185)
|
|
return false;
|
|
if (cp < 0x1d18c)
|
|
return true;
|
|
if (cp < 0x1d1aa)
|
|
return false;
|
|
if (cp < 0x1d1ae)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1e000) {
|
|
if (cp < 0x1d242)
|
|
return false;
|
|
if (cp < 0x1d245)
|
|
return true;
|
|
if (cp < 0x1d7ce)
|
|
return false;
|
|
if (cp < 0x1d800)
|
|
return true;
|
|
if (cp < 0x1da00)
|
|
return false;
|
|
if (cp < 0x1da37)
|
|
return true;
|
|
if (cp < 0x1da3b)
|
|
return false;
|
|
if (cp < 0x1da6d)
|
|
return true;
|
|
if (cp === 0x1da75)
|
|
return true;
|
|
if (cp === 0x1da84)
|
|
return true;
|
|
if (cp < 0x1da9b)
|
|
return false;
|
|
if (cp < 0x1daa0)
|
|
return true;
|
|
if (cp < 0x1daa1)
|
|
return false;
|
|
if (cp < 0x1dab0)
|
|
return true;
|
|
return false;
|
|
}
|
|
if (cp < 0x1e007)
|
|
return true;
|
|
if (cp < 0x1e008)
|
|
return false;
|
|
if (cp < 0x1e019)
|
|
return true;
|
|
if (cp < 0x1e01b)
|
|
return false;
|
|
if (cp < 0x1e022)
|
|
return true;
|
|
if (cp < 0x1e023)
|
|
return false;
|
|
if (cp < 0x1e025)
|
|
return true;
|
|
if (cp < 0x1e026)
|
|
return false;
|
|
if (cp < 0x1e02b)
|
|
return true;
|
|
if (cp < 0x1e8d0)
|
|
return false;
|
|
if (cp < 0x1e8d7)
|
|
return true;
|
|
if (cp < 0x1e944)
|
|
return false;
|
|
if (cp < 0x1e94b)
|
|
return true;
|
|
if (cp < 0x1e950)
|
|
return false;
|
|
if (cp < 0x1e95a)
|
|
return true;
|
|
if (cp < 0xe0100)
|
|
return false;
|
|
if (cp < 0xe01f0)
|
|
return true;
|
|
return false;
|
|
}
|
|
|
|
const PropertyData = {
|
|
$LONE: new Set([
|
|
"ASCII",
|
|
"ASCII_Hex_Digit",
|
|
"AHex",
|
|
"Alphabetic",
|
|
"Alpha",
|
|
"Any",
|
|
"Assigned",
|
|
"Bidi_Control",
|
|
"Bidi_C",
|
|
"Bidi_Mirrored",
|
|
"Bidi_M",
|
|
"Case_Ignorable",
|
|
"CI",
|
|
"Cased",
|
|
"Changes_When_Casefolded",
|
|
"CWCF",
|
|
"Changes_When_Casemapped",
|
|
"CWCM",
|
|
"Changes_When_Lowercased",
|
|
"CWL",
|
|
"Changes_When_NFKC_Casefolded",
|
|
"CWKCF",
|
|
"Changes_When_Titlecased",
|
|
"CWT",
|
|
"Changes_When_Uppercased",
|
|
"CWU",
|
|
"Dash",
|
|
"Default_Ignorable_Code_Point",
|
|
"DI",
|
|
"Deprecated",
|
|
"Dep",
|
|
"Diacritic",
|
|
"Dia",
|
|
"Emoji",
|
|
"Emoji_Component",
|
|
"Emoji_Modifier",
|
|
"Emoji_Modifier_Base",
|
|
"Emoji_Presentation",
|
|
"Extender",
|
|
"Ext",
|
|
"Grapheme_Base",
|
|
"Gr_Base",
|
|
"Grapheme_Extend",
|
|
"Gr_Ext",
|
|
"Hex_Digit",
|
|
"Hex",
|
|
"IDS_Binary_Operator",
|
|
"IDSB",
|
|
"IDS_Trinary_Operator",
|
|
"IDST",
|
|
"ID_Continue",
|
|
"IDC",
|
|
"ID_Start",
|
|
"IDS",
|
|
"Ideographic",
|
|
"Ideo",
|
|
"Join_Control",
|
|
"Join_C",
|
|
"Logical_Order_Exception",
|
|
"LOE",
|
|
"Lowercase",
|
|
"Lower",
|
|
"Math",
|
|
"Noncharacter_Code_Point",
|
|
"NChar",
|
|
"Pattern_Syntax",
|
|
"Pat_Syn",
|
|
"Pattern_White_Space",
|
|
"Pat_WS",
|
|
"Quotation_Mark",
|
|
"QMark",
|
|
"Radical",
|
|
"Regional_Indicator",
|
|
"RI",
|
|
"Sentence_Terminal",
|
|
"STerm",
|
|
"Soft_Dotted",
|
|
"SD",
|
|
"Terminal_Punctuation",
|
|
"Term",
|
|
"Unified_Ideograph",
|
|
"UIdeo",
|
|
"Uppercase",
|
|
"Upper",
|
|
"Variation_Selector",
|
|
"VS",
|
|
"White_Space",
|
|
"space",
|
|
"XID_Continue",
|
|
"XIDC",
|
|
"XID_Start",
|
|
"XIDS",
|
|
]),
|
|
General_Category: new Set([
|
|
"Cased_Letter",
|
|
"LC",
|
|
"Close_Punctuation",
|
|
"Pe",
|
|
"Connector_Punctuation",
|
|
"Pc",
|
|
"Control",
|
|
"Cc",
|
|
"cntrl",
|
|
"Currency_Symbol",
|
|
"Sc",
|
|
"Dash_Punctuation",
|
|
"Pd",
|
|
"Decimal_Number",
|
|
"Nd",
|
|
"digit",
|
|
"Enclosing_Mark",
|
|
"Me",
|
|
"Final_Punctuation",
|
|
"Pf",
|
|
"Format",
|
|
"Cf",
|
|
"Initial_Punctuation",
|
|
"Pi",
|
|
"Letter",
|
|
"L",
|
|
"Letter_Number",
|
|
"Nl",
|
|
"Line_Separator",
|
|
"Zl",
|
|
"Lowercase_Letter",
|
|
"Ll",
|
|
"Mark",
|
|
"M",
|
|
"Combining_Mark",
|
|
"Math_Symbol",
|
|
"Sm",
|
|
"Modifier_Letter",
|
|
"Lm",
|
|
"Modifier_Symbol",
|
|
"Sk",
|
|
"Nonspacing_Mark",
|
|
"Mn",
|
|
"Number",
|
|
"N",
|
|
"Open_Punctuation",
|
|
"Ps",
|
|
"Other",
|
|
"C",
|
|
"Other_Letter",
|
|
"Lo",
|
|
"Other_Number",
|
|
"No",
|
|
"Other_Punctuation",
|
|
"Po",
|
|
"Other_Symbol",
|
|
"So",
|
|
"Paragraph_Separator",
|
|
"Zp",
|
|
"Private_Use",
|
|
"Co",
|
|
"Punctuation",
|
|
"P",
|
|
"punct",
|
|
"Separator",
|
|
"Z",
|
|
"Space_Separator",
|
|
"Zs",
|
|
"Spacing_Mark",
|
|
"Mc",
|
|
"Surrogate",
|
|
"Cs",
|
|
"Symbol",
|
|
"S",
|
|
"Titlecase_Letter",
|
|
"Lt",
|
|
"Unassigned",
|
|
"Cn",
|
|
"Uppercase_Letter",
|
|
"Lu",
|
|
]),
|
|
Script: new Set([
|
|
"Adlam",
|
|
"Adlm",
|
|
"Ahom",
|
|
"Anatolian_Hieroglyphs",
|
|
"Hluw",
|
|
"Arabic",
|
|
"Arab",
|
|
"Armenian",
|
|
"Armn",
|
|
"Avestan",
|
|
"Avst",
|
|
"Balinese",
|
|
"Bali",
|
|
"Bamum",
|
|
"Bamu",
|
|
"Bassa_Vah",
|
|
"Bass",
|
|
"Batak",
|
|
"Batk",
|
|
"Bengali",
|
|
"Beng",
|
|
"Bhaiksuki",
|
|
"Bhks",
|
|
"Bopomofo",
|
|
"Bopo",
|
|
"Brahmi",
|
|
"Brah",
|
|
"Braille",
|
|
"Brai",
|
|
"Buginese",
|
|
"Bugi",
|
|
"Buhid",
|
|
"Buhd",
|
|
"Canadian_Aboriginal",
|
|
"Cans",
|
|
"Carian",
|
|
"Cari",
|
|
"Caucasian_Albanian",
|
|
"Aghb",
|
|
"Chakma",
|
|
"Cakm",
|
|
"Cham",
|
|
"Cherokee",
|
|
"Cher",
|
|
"Common",
|
|
"Zyyy",
|
|
"Coptic",
|
|
"Copt",
|
|
"Qaac",
|
|
"Cuneiform",
|
|
"Xsux",
|
|
"Cypriot",
|
|
"Cprt",
|
|
"Cyrillic",
|
|
"Cyrl",
|
|
"Deseret",
|
|
"Dsrt",
|
|
"Devanagari",
|
|
"Deva",
|
|
"Duployan",
|
|
"Dupl",
|
|
"Egyptian_Hieroglyphs",
|
|
"Egyp",
|
|
"Elbasan",
|
|
"Elba",
|
|
"Ethiopic",
|
|
"Ethi",
|
|
"Georgian",
|
|
"Geor",
|
|
"Glagolitic",
|
|
"Glag",
|
|
"Gothic",
|
|
"Goth",
|
|
"Grantha",
|
|
"Gran",
|
|
"Greek",
|
|
"Grek",
|
|
"Gujarati",
|
|
"Gujr",
|
|
"Gurmukhi",
|
|
"Guru",
|
|
"Han",
|
|
"Hani",
|
|
"Hangul",
|
|
"Hang",
|
|
"Hanunoo",
|
|
"Hano",
|
|
"Hatran",
|
|
"Hatr",
|
|
"Hebrew",
|
|
"Hebr",
|
|
"Hiragana",
|
|
"Hira",
|
|
"Imperial_Aramaic",
|
|
"Armi",
|
|
"Inherited",
|
|
"Zinh",
|
|
"Qaai",
|
|
"Inscriptional_Pahlavi",
|
|
"Phli",
|
|
"Inscriptional_Parthian",
|
|
"Prti",
|
|
"Javanese",
|
|
"Java",
|
|
"Kaithi",
|
|
"Kthi",
|
|
"Kannada",
|
|
"Knda",
|
|
"Katakana",
|
|
"Kana",
|
|
"Kayah_Li",
|
|
"Kali",
|
|
"Kharoshthi",
|
|
"Khar",
|
|
"Khmer",
|
|
"Khmr",
|
|
"Khojki",
|
|
"Khoj",
|
|
"Khudawadi",
|
|
"Sind",
|
|
"Lao",
|
|
"Laoo",
|
|
"Latin",
|
|
"Latn",
|
|
"Lepcha",
|
|
"Lepc",
|
|
"Limbu",
|
|
"Limb",
|
|
"Linear_A",
|
|
"Lina",
|
|
"Linear_B",
|
|
"Linb",
|
|
"Lisu",
|
|
"Lycian",
|
|
"Lyci",
|
|
"Lydian",
|
|
"Lydi",
|
|
"Mahajani",
|
|
"Mahj",
|
|
"Malayalam",
|
|
"Mlym",
|
|
"Mandaic",
|
|
"Mand",
|
|
"Manichaean",
|
|
"Mani",
|
|
"Marchen",
|
|
"Marc",
|
|
"Masaram_Gondi",
|
|
"Gonm",
|
|
"Meetei_Mayek",
|
|
"Mtei",
|
|
"Mende_Kikakui",
|
|
"Mend",
|
|
"Meroitic_Cursive",
|
|
"Merc",
|
|
"Meroitic_Hieroglyphs",
|
|
"Mero",
|
|
"Miao",
|
|
"Plrd",
|
|
"Modi",
|
|
"Mongolian",
|
|
"Mong",
|
|
"Mro",
|
|
"Mroo",
|
|
"Multani",
|
|
"Mult",
|
|
"Myanmar",
|
|
"Mymr",
|
|
"Nabataean",
|
|
"Nbat",
|
|
"New_Tai_Lue",
|
|
"Talu",
|
|
"Newa",
|
|
"Nko",
|
|
"Nkoo",
|
|
"Nushu",
|
|
"Nshu",
|
|
"Ogham",
|
|
"Ogam",
|
|
"Ol_Chiki",
|
|
"Olck",
|
|
"Old_Hungarian",
|
|
"Hung",
|
|
"Old_Italic",
|
|
"Ital",
|
|
"Old_North_Arabian",
|
|
"Narb",
|
|
"Old_Permic",
|
|
"Perm",
|
|
"Old_Persian",
|
|
"Xpeo",
|
|
"Old_South_Arabian",
|
|
"Sarb",
|
|
"Old_Turkic",
|
|
"Orkh",
|
|
"Oriya",
|
|
"Orya",
|
|
"Osage",
|
|
"Osge",
|
|
"Osmanya",
|
|
"Osma",
|
|
"Pahawh_Hmong",
|
|
"Hmng",
|
|
"Palmyrene",
|
|
"Palm",
|
|
"Pau_Cin_Hau",
|
|
"Pauc",
|
|
"Phags_Pa",
|
|
"Phag",
|
|
"Phoenician",
|
|
"Phnx",
|
|
"Psalter_Pahlavi",
|
|
"Phlp",
|
|
"Rejang",
|
|
"Rjng",
|
|
"Runic",
|
|
"Runr",
|
|
"Samaritan",
|
|
"Samr",
|
|
"Saurashtra",
|
|
"Saur",
|
|
"Sharada",
|
|
"Shrd",
|
|
"Shavian",
|
|
"Shaw",
|
|
"Siddham",
|
|
"Sidd",
|
|
"SignWriting",
|
|
"Sgnw",
|
|
"Sinhala",
|
|
"Sinh",
|
|
"Sora_Sompeng",
|
|
"Sora",
|
|
"Soyombo",
|
|
"Soyo",
|
|
"Sundanese",
|
|
"Sund",
|
|
"Syloti_Nagri",
|
|
"Sylo",
|
|
"Syriac",
|
|
"Syrc",
|
|
"Tagalog",
|
|
"Tglg",
|
|
"Tagbanwa",
|
|
"Tagb",
|
|
"Tai_Le",
|
|
"Tale",
|
|
"Tai_Tham",
|
|
"Lana",
|
|
"Tai_Viet",
|
|
"Tavt",
|
|
"Takri",
|
|
"Takr",
|
|
"Tamil",
|
|
"Taml",
|
|
"Tangut",
|
|
"Tang",
|
|
"Telugu",
|
|
"Telu",
|
|
"Thaana",
|
|
"Thaa",
|
|
"Thai",
|
|
"Tibetan",
|
|
"Tibt",
|
|
"Tifinagh",
|
|
"Tfng",
|
|
"Tirhuta",
|
|
"Tirh",
|
|
"Ugaritic",
|
|
"Ugar",
|
|
"Vai",
|
|
"Vaii",
|
|
"Warang_Citi",
|
|
"Wara",
|
|
"Yi",
|
|
"Yiii",
|
|
"Zanabazar_Square",
|
|
"Zanb",
|
|
]),
|
|
};
|
|
PropertyData.gc = PropertyData.General_Category;
|
|
PropertyData.sc = PropertyData.Script_Extensions = PropertyData.scx =
|
|
PropertyData.Script;
|
|
|
|
const Backspace = 0x08;
|
|
const CharacterTabulation = 0x09;
|
|
const LineFeed = 0x0a;
|
|
const LineTabulation = 0x0b;
|
|
const FormFeed = 0x0c;
|
|
const CarriageReturn = 0x0d;
|
|
const ExclamationMark = 0x21;
|
|
const DollarSign = 0x24;
|
|
const LeftParenthesis = 0x28;
|
|
const RightParenthesis = 0x29;
|
|
const Asterisk = 0x2a;
|
|
const PlusSign = 0x2b;
|
|
const Comma = 0x2c;
|
|
const HyphenMinus = 0x2d;
|
|
const FullStop = 0x2e;
|
|
const Solidus = 0x2f;
|
|
const DigitZero = 0x30;
|
|
const DigitOne = 0x31;
|
|
const DigitSeven = 0x37;
|
|
const DigitNine = 0x39;
|
|
const Colon = 0x3a;
|
|
const LessThanSign = 0x3c;
|
|
const EqualsSign = 0x3d;
|
|
const GreaterThanSign = 0x3e;
|
|
const QuestionMark = 0x3f;
|
|
const LatinCapitalLetterA = 0x41;
|
|
const LatinCapitalLetterB = 0x42;
|
|
const LatinCapitalLetterD = 0x44;
|
|
const LatinCapitalLetterF = 0x46;
|
|
const LatinCapitalLetterP = 0x50;
|
|
const LatinCapitalLetterS = 0x53;
|
|
const LatinCapitalLetterW = 0x57;
|
|
const LatinCapitalLetterZ = 0x5a;
|
|
const LowLine = 0x5f;
|
|
const LatinSmallLetterA = 0x61;
|
|
const LatinSmallLetterB = 0x62;
|
|
const LatinSmallLetterC = 0x63;
|
|
const LatinSmallLetterD = 0x64;
|
|
const LatinSmallLetterF = 0x66;
|
|
const LatinSmallLetterG = 0x67;
|
|
const LatinSmallLetterI = 0x69;
|
|
const LatinSmallLetterK = 0x6b;
|
|
const LatinSmallLetterM = 0x6d;
|
|
const LatinSmallLetterN = 0x6e;
|
|
const LatinSmallLetterP = 0x70;
|
|
const LatinSmallLetterR = 0x72;
|
|
const LatinSmallLetterS = 0x73;
|
|
const LatinSmallLetterT = 0x74;
|
|
const LatinSmallLetterU = 0x75;
|
|
const LatinSmallLetterV = 0x76;
|
|
const LatinSmallLetterW = 0x77;
|
|
const LatinSmallLetterX = 0x78;
|
|
const LatinSmallLetterY = 0x79;
|
|
const LatinSmallLetterZ = 0x7a;
|
|
const LeftSquareBracket = 0x5b;
|
|
const ReverseSolidus = 0x5c;
|
|
const RightSquareBracket = 0x5d;
|
|
const CircumflexAccent = 0x5e;
|
|
const LeftCurlyBracket = 0x7b;
|
|
const VerticalLine = 0x7c;
|
|
const RightCurlyBracket = 0x7d;
|
|
const ZeroWidthNonJoiner = 0x200c;
|
|
const ZeroWidthJoiner = 0x200d;
|
|
const LineSeparator = 0x2028;
|
|
const ParagraphSeparator = 0x2029;
|
|
const MinCodePoint = 0x00;
|
|
const MaxCodePoint = 0x10ffff;
|
|
function isLatinLetter(code) {
|
|
return ((code >= LatinCapitalLetterA && code <= LatinCapitalLetterZ) ||
|
|
(code >= LatinSmallLetterA && code <= LatinSmallLetterZ));
|
|
}
|
|
function isDecimalDigit(code) {
|
|
return code >= DigitZero && code <= DigitNine;
|
|
}
|
|
function isOctalDigit(code) {
|
|
return code >= DigitZero && code <= DigitSeven;
|
|
}
|
|
function isHexDigit(code) {
|
|
return ((code >= DigitZero && code <= DigitNine) ||
|
|
(code >= LatinCapitalLetterA && code <= LatinCapitalLetterF) ||
|
|
(code >= LatinSmallLetterA && code <= LatinSmallLetterF));
|
|
}
|
|
function isLineTerminator(code) {
|
|
return (code === LineFeed ||
|
|
code === CarriageReturn ||
|
|
code === LineSeparator ||
|
|
code === ParagraphSeparator);
|
|
}
|
|
function isValidUnicode(code) {
|
|
return code >= MinCodePoint && code <= MaxCodePoint;
|
|
}
|
|
function digitToInt(code) {
|
|
if (code >= LatinSmallLetterA && code <= LatinSmallLetterF) {
|
|
return code - LatinSmallLetterA + 10;
|
|
}
|
|
if (code >= LatinCapitalLetterA && code <= LatinCapitalLetterF) {
|
|
return code - LatinCapitalLetterA + 10;
|
|
}
|
|
return code - DigitZero;
|
|
}
|
|
|
|
function isSyntaxCharacter(cp) {
|
|
return (cp === CircumflexAccent ||
|
|
cp === DollarSign ||
|
|
cp === ReverseSolidus ||
|
|
cp === FullStop ||
|
|
cp === Asterisk ||
|
|
cp === PlusSign ||
|
|
cp === QuestionMark ||
|
|
cp === LeftParenthesis ||
|
|
cp === RightParenthesis ||
|
|
cp === LeftSquareBracket ||
|
|
cp === RightSquareBracket ||
|
|
cp === LeftCurlyBracket ||
|
|
cp === RightCurlyBracket ||
|
|
cp === VerticalLine);
|
|
}
|
|
function isRegExpIdentifierStart(cp) {
|
|
return isIdStart(cp) || cp === DollarSign || cp === LowLine;
|
|
}
|
|
function isRegExpIdentifierPart(cp) {
|
|
return (isIdContinue(cp) ||
|
|
cp === DollarSign ||
|
|
cp === LowLine ||
|
|
cp === ZeroWidthNonJoiner ||
|
|
cp === ZeroWidthJoiner);
|
|
}
|
|
function isUnicodePropertyNameCharacter(cp) {
|
|
return isLatinLetter(cp) || cp === LowLine;
|
|
}
|
|
function isUnicodePropertyValueCharacter(cp) {
|
|
return isUnicodePropertyNameCharacter(cp) || isDecimalDigit(cp);
|
|
}
|
|
function isValidUnicodeProperty(name, value) {
|
|
return PropertyData.hasOwnProperty(name) && PropertyData[name].has(value);
|
|
}
|
|
function isValidUnicodePropertyName(name) {
|
|
return PropertyData.$LONE.has(name);
|
|
}
|
|
class RegExpValidator {
|
|
constructor(options) {
|
|
this._reader = new Reader();
|
|
this._uFlag = false;
|
|
this._nFlag = false;
|
|
this._lastIntValue = 0;
|
|
this._lastMinValue = 0;
|
|
this._lastMaxValue = 0;
|
|
this._lastStrValue = "";
|
|
this._lastKeyValue = "";
|
|
this._lastValValue = "";
|
|
this._lastAssertionIsQuantifiable = false;
|
|
this._numCapturingParens = 0;
|
|
this._groupNames = new Set();
|
|
this._backreferenceNames = new Set();
|
|
this._options = options || {};
|
|
}
|
|
validateLiteral(source, start = 0, end = source.length) {
|
|
this._uFlag = this._nFlag = false;
|
|
this.reset(source, start, end);
|
|
this.onLiteralEnter(start);
|
|
if (this.eat(Solidus) && this.eatRegExpBody() && this.eat(Solidus)) {
|
|
const flagStart = this.index;
|
|
const uFlag = source.indexOf("u", flagStart) !== -1;
|
|
this.validateFlags(source, flagStart, end);
|
|
this.validatePattern(source, start + 1, flagStart - 1, uFlag);
|
|
}
|
|
else if (start >= end) {
|
|
this.raise("Empty");
|
|
}
|
|
else {
|
|
const c = String.fromCodePoint(this.currentCodePoint);
|
|
this.raise(`Unexpected character '${c}'`);
|
|
}
|
|
this.onLiteralLeave(start, end);
|
|
}
|
|
validateFlags(source, start = 0, end = source.length) {
|
|
const existingFlags = new Set();
|
|
let global = false;
|
|
let ignoreCase = false;
|
|
let multiline = false;
|
|
let sticky = false;
|
|
let unicode = false;
|
|
let dotAll = false;
|
|
for (let i = start; i < end; ++i) {
|
|
const flag = source.charCodeAt(i);
|
|
if (existingFlags.has(flag)) {
|
|
this.raise(`Duplicated flag '${source[i]}'`);
|
|
}
|
|
existingFlags.add(flag);
|
|
if (flag === LatinSmallLetterG) {
|
|
global = true;
|
|
}
|
|
else if (flag === LatinSmallLetterI) {
|
|
ignoreCase = true;
|
|
}
|
|
else if (flag === LatinSmallLetterM) {
|
|
multiline = true;
|
|
}
|
|
else if (flag === LatinSmallLetterU && this.ecmaVersion >= 2015) {
|
|
unicode = true;
|
|
}
|
|
else if (flag === LatinSmallLetterY && this.ecmaVersion >= 2015) {
|
|
sticky = true;
|
|
}
|
|
else if (flag === LatinSmallLetterS && this.ecmaVersion >= 2018) {
|
|
dotAll = true;
|
|
}
|
|
else {
|
|
this.raise(`Invalid flag '${source[i]}'`);
|
|
}
|
|
}
|
|
this.onFlags(start, end, global, ignoreCase, multiline, unicode, sticky, dotAll);
|
|
}
|
|
validatePattern(source, start = 0, end = source.length, uFlag = false) {
|
|
this._uFlag = uFlag && this.ecmaVersion >= 2015;
|
|
this._nFlag = uFlag && this.ecmaVersion >= 2018;
|
|
this.reset(source, start, end);
|
|
this.pattern();
|
|
if (!this._nFlag &&
|
|
this.ecmaVersion >= 2018 &&
|
|
this._groupNames.size > 0) {
|
|
this._nFlag = true;
|
|
this.rewind(start);
|
|
this.pattern();
|
|
}
|
|
}
|
|
get strict() {
|
|
return Boolean(this._options.strict || this._uFlag);
|
|
}
|
|
get ecmaVersion() {
|
|
return this._options.ecmaVersion || 2018;
|
|
}
|
|
onLiteralEnter(start) {
|
|
if (this._options.onLiteralEnter) {
|
|
this._options.onLiteralEnter(start);
|
|
}
|
|
}
|
|
onLiteralLeave(start, end) {
|
|
if (this._options.onLiteralLeave) {
|
|
this._options.onLiteralLeave(start, end);
|
|
}
|
|
}
|
|
onFlags(start, end, global, ignoreCase, multiline, unicode, sticky, dotAll) {
|
|
if (this._options.onFlags) {
|
|
this._options.onFlags(start, end, global, ignoreCase, multiline, unicode, sticky, dotAll);
|
|
}
|
|
}
|
|
onPatternEnter(start) {
|
|
if (this._options.onPatternEnter) {
|
|
this._options.onPatternEnter(start);
|
|
}
|
|
}
|
|
onPatternLeave(start, end) {
|
|
if (this._options.onPatternLeave) {
|
|
this._options.onPatternLeave(start, end);
|
|
}
|
|
}
|
|
onDisjunctionEnter(start) {
|
|
if (this._options.onDisjunctionEnter) {
|
|
this._options.onDisjunctionEnter(start);
|
|
}
|
|
}
|
|
onDisjunctionLeave(start, end) {
|
|
if (this._options.onDisjunctionLeave) {
|
|
this._options.onDisjunctionLeave(start, end);
|
|
}
|
|
}
|
|
onAlternativeEnter(start, index) {
|
|
if (this._options.onAlternativeEnter) {
|
|
this._options.onAlternativeEnter(start, index);
|
|
}
|
|
}
|
|
onAlternativeLeave(start, end, index) {
|
|
if (this._options.onAlternativeLeave) {
|
|
this._options.onAlternativeLeave(start, end, index);
|
|
}
|
|
}
|
|
onGroupEnter(start) {
|
|
if (this._options.onGroupEnter) {
|
|
this._options.onGroupEnter(start);
|
|
}
|
|
}
|
|
onGroupLeave(start, end) {
|
|
if (this._options.onGroupLeave) {
|
|
this._options.onGroupLeave(start, end);
|
|
}
|
|
}
|
|
onCapturingGroupEnter(start, name) {
|
|
if (this._options.onCapturingGroupEnter) {
|
|
this._options.onCapturingGroupEnter(start, name);
|
|
}
|
|
}
|
|
onCapturingGroupLeave(start, end, name) {
|
|
if (this._options.onCapturingGroupLeave) {
|
|
this._options.onCapturingGroupLeave(start, end, name);
|
|
}
|
|
}
|
|
onQuantifier(start, end, min, max, greedy) {
|
|
if (this._options.onQuantifier) {
|
|
this._options.onQuantifier(start, end, min, max, greedy);
|
|
}
|
|
}
|
|
onLookaroundAssertionEnter(start, kind, negate) {
|
|
if (this._options.onLookaroundAssertionEnter) {
|
|
this._options.onLookaroundAssertionEnter(start, kind, negate);
|
|
}
|
|
}
|
|
onLookaroundAssertionLeave(start, end, kind, negate) {
|
|
if (this._options.onLookaroundAssertionLeave) {
|
|
this._options.onLookaroundAssertionLeave(start, end, kind, negate);
|
|
}
|
|
}
|
|
onEdgeAssertion(start, end, kind) {
|
|
if (this._options.onEdgeAssertion) {
|
|
this._options.onEdgeAssertion(start, end, kind);
|
|
}
|
|
}
|
|
onWordBoundaryAssertion(start, end, kind, negate) {
|
|
if (this._options.onWordBoundaryAssertion) {
|
|
this._options.onWordBoundaryAssertion(start, end, kind, negate);
|
|
}
|
|
}
|
|
onAnyCharacterSet(start, end, kind) {
|
|
if (this._options.onAnyCharacterSet) {
|
|
this._options.onAnyCharacterSet(start, end, kind);
|
|
}
|
|
}
|
|
onEscapeCharacterSet(start, end, kind, negate) {
|
|
if (this._options.onEscapeCharacterSet) {
|
|
this._options.onEscapeCharacterSet(start, end, kind, negate);
|
|
}
|
|
}
|
|
onUnicodePropertyCharacterSet(start, end, kind, key, value, negate) {
|
|
if (this._options.onUnicodePropertyCharacterSet) {
|
|
this._options.onUnicodePropertyCharacterSet(start, end, kind, key, value, negate);
|
|
}
|
|
}
|
|
onCharacter(start, end, value) {
|
|
if (this._options.onCharacter) {
|
|
this._options.onCharacter(start, end, value);
|
|
}
|
|
}
|
|
onBackreference(start, end, ref) {
|
|
if (this._options.onBackreference) {
|
|
this._options.onBackreference(start, end, ref);
|
|
}
|
|
}
|
|
onCharacterClassEnter(start, negate) {
|
|
if (this._options.onCharacterClassEnter) {
|
|
this._options.onCharacterClassEnter(start, negate);
|
|
}
|
|
}
|
|
onCharacterClassLeave(start, end, negate) {
|
|
if (this._options.onCharacterClassLeave) {
|
|
this._options.onCharacterClassLeave(start, end, negate);
|
|
}
|
|
}
|
|
onCharacterClassRange(start, end, min, max) {
|
|
if (this._options.onCharacterClassRange) {
|
|
this._options.onCharacterClassRange(start, end, min, max);
|
|
}
|
|
}
|
|
get source() {
|
|
return this._reader.source;
|
|
}
|
|
get index() {
|
|
return this._reader.index;
|
|
}
|
|
get currentCodePoint() {
|
|
return this._reader.currentCodePoint;
|
|
}
|
|
get nextCodePoint() {
|
|
return this._reader.nextCodePoint;
|
|
}
|
|
get nextCodePoint2() {
|
|
return this._reader.nextCodePoint2;
|
|
}
|
|
get nextCodePoint3() {
|
|
return this._reader.nextCodePoint3;
|
|
}
|
|
reset(source, start, end) {
|
|
this._reader.reset(source, start, end, this._uFlag);
|
|
}
|
|
rewind(index) {
|
|
this._reader.rewind(index);
|
|
}
|
|
advance() {
|
|
this._reader.advance();
|
|
}
|
|
eat(cp) {
|
|
return this._reader.eat(cp);
|
|
}
|
|
eat2(cp1, cp2) {
|
|
return this._reader.eat2(cp1, cp2);
|
|
}
|
|
eat3(cp1, cp2, cp3) {
|
|
return this._reader.eat3(cp1, cp2, cp3);
|
|
}
|
|
raise(message) {
|
|
throw new RegExpSyntaxError(this.source, this._uFlag, this.index, message);
|
|
}
|
|
eatRegExpBody() {
|
|
const start = this.index;
|
|
let inClass = false;
|
|
let escaped = false;
|
|
for (;;) {
|
|
const cp = this.currentCodePoint;
|
|
if (cp === -1 || isLineTerminator(cp)) {
|
|
const kind = inClass ? "character class" : "regular expression";
|
|
this.raise(`Unterminated ${kind}`);
|
|
}
|
|
if (escaped) {
|
|
escaped = false;
|
|
}
|
|
else if (cp === ReverseSolidus) {
|
|
escaped = true;
|
|
}
|
|
else if (cp === LeftSquareBracket) {
|
|
inClass = true;
|
|
}
|
|
else if (cp === RightSquareBracket) {
|
|
inClass = false;
|
|
}
|
|
else if ((cp === Solidus && !inClass) ||
|
|
(cp === Asterisk && this.index === start)) {
|
|
break;
|
|
}
|
|
this.advance();
|
|
}
|
|
return this.index !== start;
|
|
}
|
|
pattern() {
|
|
const start = this.index;
|
|
this._numCapturingParens = this.countCapturingParens();
|
|
this._groupNames.clear();
|
|
this._backreferenceNames.clear();
|
|
this.onPatternEnter(start);
|
|
this.disjunction();
|
|
const cp = this.currentCodePoint;
|
|
if (this.currentCodePoint !== -1) {
|
|
if (cp === RightParenthesis) {
|
|
this.raise("Unmatched ')'");
|
|
}
|
|
if (cp === RightSquareBracket || cp === RightCurlyBracket) {
|
|
this.raise("Lone quantifier brackets");
|
|
}
|
|
const c = String.fromCodePoint(cp);
|
|
this.raise(`Unexpected character '${c}'`);
|
|
}
|
|
this._backreferenceNames.forEach(name => {
|
|
if (!this._groupNames.has(name)) {
|
|
this.raise("Invalid named capture referenced");
|
|
}
|
|
});
|
|
this.onPatternLeave(start, this.index);
|
|
}
|
|
countCapturingParens() {
|
|
const start = this.index;
|
|
let inClass = false;
|
|
let escaped = false;
|
|
let count = 0;
|
|
let cp = 0;
|
|
while ((cp = this.currentCodePoint) !== -1) {
|
|
if (escaped) {
|
|
escaped = false;
|
|
}
|
|
else if (cp === ReverseSolidus) {
|
|
escaped = true;
|
|
}
|
|
else if (cp === LeftSquareBracket) {
|
|
inClass = true;
|
|
}
|
|
else if (cp === RightSquareBracket) {
|
|
inClass = false;
|
|
}
|
|
else if (cp === LeftParenthesis &&
|
|
!inClass &&
|
|
(this.nextCodePoint !== QuestionMark ||
|
|
(this.nextCodePoint2 === LessThanSign &&
|
|
this.nextCodePoint3 !== EqualsSign &&
|
|
this.nextCodePoint3 !== ExclamationMark))) {
|
|
count += 1;
|
|
}
|
|
this.advance();
|
|
}
|
|
this.rewind(start);
|
|
return count;
|
|
}
|
|
disjunction() {
|
|
const start = this.index;
|
|
let i = 0;
|
|
this.onDisjunctionEnter(start);
|
|
this.alternative(i++);
|
|
while (this.eat(VerticalLine)) {
|
|
this.alternative(i++);
|
|
}
|
|
if (this.eatQuantifier(true)) {
|
|
this.raise("Nothing to repeat");
|
|
}
|
|
if (this.eat(LeftCurlyBracket)) {
|
|
this.raise("Lone quantifier brackets");
|
|
}
|
|
this.onDisjunctionLeave(start, this.index);
|
|
}
|
|
alternative(i) {
|
|
const start = this.index;
|
|
this.onAlternativeEnter(start, i);
|
|
while (this.currentCodePoint !== -1 && this.eatTerm())
|
|
;
|
|
this.onAlternativeLeave(start, this.index, i);
|
|
}
|
|
eatTerm() {
|
|
if (this.eatAssertion()) {
|
|
if (this._lastAssertionIsQuantifiable) {
|
|
this.eatQuantifier();
|
|
}
|
|
return true;
|
|
}
|
|
if (this.strict ? this.eatAtom() : this.eatExtendedAtom()) {
|
|
this.eatQuantifier();
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
eatAssertion() {
|
|
const start = this.index;
|
|
this._lastAssertionIsQuantifiable = false;
|
|
if (this.eat(CircumflexAccent)) {
|
|
this.onEdgeAssertion(start, this.index, "start");
|
|
return true;
|
|
}
|
|
if (this.eat(DollarSign)) {
|
|
this.onEdgeAssertion(start, this.index, "end");
|
|
return true;
|
|
}
|
|
if (this.eat2(ReverseSolidus, LatinCapitalLetterB)) {
|
|
this.onWordBoundaryAssertion(start, this.index, "word", true);
|
|
return true;
|
|
}
|
|
if (this.eat2(ReverseSolidus, LatinSmallLetterB)) {
|
|
this.onWordBoundaryAssertion(start, this.index, "word", false);
|
|
return true;
|
|
}
|
|
if (this.eat2(LeftParenthesis, QuestionMark)) {
|
|
const lookbehind = this.ecmaVersion >= 2018 && this.eat(LessThanSign);
|
|
let negate = false;
|
|
if (this.eat(EqualsSign) || (negate = this.eat(ExclamationMark))) {
|
|
const kind = lookbehind ? "lookbehind" : "lookahead";
|
|
this.onLookaroundAssertionEnter(start, kind, negate);
|
|
this.disjunction();
|
|
if (!this.eat(RightParenthesis)) {
|
|
this.raise("Unterminated group");
|
|
}
|
|
this._lastAssertionIsQuantifiable = !lookbehind && !this.strict;
|
|
this.onLookaroundAssertionLeave(start, this.index, kind, negate);
|
|
return true;
|
|
}
|
|
this.rewind(start);
|
|
}
|
|
return false;
|
|
}
|
|
eatQuantifier(noError = false) {
|
|
const start = this.index;
|
|
let min = 0;
|
|
let max = 0;
|
|
let greedy = false;
|
|
if (this.eat(Asterisk)) {
|
|
min = 0;
|
|
max = Number.POSITIVE_INFINITY;
|
|
}
|
|
else if (this.eat(PlusSign)) {
|
|
min = 1;
|
|
max = Number.POSITIVE_INFINITY;
|
|
}
|
|
else if (this.eat(QuestionMark)) {
|
|
min = 0;
|
|
max = 1;
|
|
}
|
|
else if (this.eatBracedQuantifier(noError)) {
|
|
min = this._lastMinValue;
|
|
max = this._lastMaxValue;
|
|
}
|
|
else {
|
|
return false;
|
|
}
|
|
greedy = !this.eat(QuestionMark);
|
|
if (!noError) {
|
|
this.onQuantifier(start, this.index, min, max, greedy);
|
|
}
|
|
return true;
|
|
}
|
|
eatBracedQuantifier(noError) {
|
|
const start = this.index;
|
|
if (this.eat(LeftCurlyBracket)) {
|
|
this._lastMinValue = 0;
|
|
this._lastMaxValue = Number.POSITIVE_INFINITY;
|
|
if (this.eatDecimalDigits()) {
|
|
this._lastMinValue = this._lastMaxValue = this._lastIntValue;
|
|
if (this.eat(Comma)) {
|
|
this._lastMaxValue = this.eatDecimalDigits()
|
|
? this._lastIntValue
|
|
: Number.POSITIVE_INFINITY;
|
|
}
|
|
if (this.eat(RightCurlyBracket)) {
|
|
if (!noError && this._lastMaxValue < this._lastMinValue) {
|
|
this.raise("numbers out of order in {} quantifier");
|
|
}
|
|
return true;
|
|
}
|
|
}
|
|
if (!noError && this.strict) {
|
|
this.raise("Incomplete quantifier");
|
|
}
|
|
this.rewind(start);
|
|
}
|
|
return false;
|
|
}
|
|
eatAtom() {
|
|
return (this.eatPatternCharacter() ||
|
|
this.eatDot() ||
|
|
this.eatReverseSolidusAtomEscape() ||
|
|
this.eatCharacterClass() ||
|
|
this.eatUncapturingGroup() ||
|
|
this.eatCapturingGroup());
|
|
}
|
|
eatDot() {
|
|
if (this.eat(FullStop)) {
|
|
this.onAnyCharacterSet(this.index - 1, this.index, "any");
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
eatReverseSolidusAtomEscape() {
|
|
const start = this.index;
|
|
if (this.eat(ReverseSolidus)) {
|
|
if (this.eatAtomEscape()) {
|
|
return true;
|
|
}
|
|
this.rewind(start);
|
|
}
|
|
return false;
|
|
}
|
|
eatUncapturingGroup() {
|
|
const start = this.index;
|
|
if (this.eat3(LeftParenthesis, QuestionMark, Colon)) {
|
|
this.onGroupEnter(start);
|
|
this.disjunction();
|
|
if (!this.eat(RightParenthesis)) {
|
|
this.raise("Unterminated group");
|
|
}
|
|
this.onGroupLeave(start, this.index);
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
eatCapturingGroup() {
|
|
const start = this.index;
|
|
if (this.eat(LeftParenthesis)) {
|
|
this._lastStrValue = "";
|
|
if (this.ecmaVersion >= 2018) {
|
|
this.groupSpecifier();
|
|
}
|
|
else if (this.currentCodePoint === QuestionMark) {
|
|
this.raise("Invalid group");
|
|
}
|
|
const name = this._lastStrValue || null;
|
|
this.onCapturingGroupEnter(start, name);
|
|
this.disjunction();
|
|
if (!this.eat(RightParenthesis)) {
|
|
this.raise("Unterminated group");
|
|
}
|
|
this.onCapturingGroupLeave(start, this.index, name);
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
eatExtendedAtom() {
|
|
return (this.eatDot() ||
|
|
this.eatReverseSolidusAtomEscape() ||
|
|
this.eatCharacterClass() ||
|
|
this.eatUncapturingGroup() ||
|
|
this.eatCapturingGroup() ||
|
|
this.eatInvalidBracedQuantifier() ||
|
|
this.eatExtendedPatternCharacter());
|
|
}
|
|
eatInvalidBracedQuantifier() {
|
|
if (this.eatBracedQuantifier(true)) {
|
|
this.raise("Nothing to repeat");
|
|
}
|
|
return false;
|
|
}
|
|
eatSyntaxCharacter() {
|
|
if (isSyntaxCharacter(this.currentCodePoint)) {
|
|
this._lastIntValue = this.currentCodePoint;
|
|
this.advance();
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
eatPatternCharacter() {
|
|
const start = this.index;
|
|
const cp = this.currentCodePoint;
|
|
if (cp !== -1 && !isSyntaxCharacter(cp)) {
|
|
this.advance();
|
|
this.onCharacter(start, this.index, cp);
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
eatExtendedPatternCharacter() {
|
|
const start = this.index;
|
|
const cp = this.currentCodePoint;
|
|
if (cp !== -1 &&
|
|
cp !== CircumflexAccent &&
|
|
cp !== DollarSign &&
|
|
cp !== FullStop &&
|
|
cp !== Asterisk &&
|
|
cp !== PlusSign &&
|
|
cp !== QuestionMark &&
|
|
cp !== LeftParenthesis &&
|
|
cp !== RightParenthesis &&
|
|
cp !== LeftSquareBracket &&
|
|
cp !== VerticalLine) {
|
|
this.advance();
|
|
this.onCharacter(start, this.index, cp);
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
groupSpecifier() {
|
|
this._lastStrValue = "";
|
|
if (this.eat(QuestionMark)) {
|
|
if (this.eatGroupName()) {
|
|
if (!this._groupNames.has(this._lastStrValue)) {
|
|
this._groupNames.add(this._lastStrValue);
|
|
return;
|
|
}
|
|
this.raise("Duplicate capture group name");
|
|
}
|
|
this.raise("Invalid group");
|
|
}
|
|
}
|
|
eatGroupName() {
|
|
this._lastStrValue = "";
|
|
if (this.eat(LessThanSign)) {
|
|
if (this.eatRegExpIdentifierName() && this.eat(GreaterThanSign)) {
|
|
return true;
|
|
}
|
|
this.raise("Invalid capture group name");
|
|
}
|
|
return false;
|
|
}
|
|
eatRegExpIdentifierName() {
|
|
this._lastStrValue = "";
|
|
if (this.eatRegExpIdentifierStart()) {
|
|
this._lastStrValue += String.fromCodePoint(this._lastIntValue);
|
|
while (this.eatRegExpIdentifierPart()) {
|
|
this._lastStrValue += String.fromCodePoint(this._lastIntValue);
|
|
}
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
eatRegExpIdentifierStart() {
|
|
const start = this.index;
|
|
let cp = this.currentCodePoint;
|
|
this.advance();
|
|
if (cp === ReverseSolidus && this.eatRegExpUnicodeEscapeSequence()) {
|
|
cp = this._lastIntValue;
|
|
}
|
|
if (isRegExpIdentifierStart(cp)) {
|
|
this._lastIntValue = cp;
|
|
return true;
|
|
}
|
|
if (this.index !== start) {
|
|
this.rewind(start);
|
|
}
|
|
return false;
|
|
}
|
|
eatRegExpIdentifierPart() {
|
|
const start = this.index;
|
|
let cp = this.currentCodePoint;
|
|
this.advance();
|
|
if (cp === ReverseSolidus && this.eatRegExpUnicodeEscapeSequence()) {
|
|
cp = this._lastIntValue;
|
|
}
|
|
if (isRegExpIdentifierPart(cp)) {
|
|
this._lastIntValue = cp;
|
|
return true;
|
|
}
|
|
if (this.index !== start) {
|
|
this.rewind(start);
|
|
}
|
|
return false;
|
|
}
|
|
eatAtomEscape() {
|
|
if (this.eatBackreference() ||
|
|
this.eatCharacterClassEscape() ||
|
|
this.eatCharacterEscape() ||
|
|
(this._nFlag && this.eatKGroupName())) {
|
|
return true;
|
|
}
|
|
if (this.strict || this._uFlag) {
|
|
this.raise("Invalid escape");
|
|
}
|
|
return false;
|
|
}
|
|
eatBackreference() {
|
|
const start = this.index;
|
|
if (this.eatDecimalEscape()) {
|
|
const n = this._lastIntValue;
|
|
if (n <= this._numCapturingParens) {
|
|
this.onBackreference(start - 1, this.index, n);
|
|
return true;
|
|
}
|
|
if (this.strict) {
|
|
this.raise("Invalid escape");
|
|
}
|
|
this.rewind(start);
|
|
}
|
|
return false;
|
|
}
|
|
eatKGroupName() {
|
|
const start = this.index;
|
|
if (this.eat(LatinSmallLetterK)) {
|
|
if (this.eatGroupName()) {
|
|
const groupName = this._lastStrValue;
|
|
this._backreferenceNames.add(groupName);
|
|
this.onBackreference(start - 1, this.index, groupName);
|
|
return true;
|
|
}
|
|
this.raise("Invalid named reference");
|
|
}
|
|
return false;
|
|
}
|
|
eatCharacterEscape() {
|
|
const start = this.index;
|
|
if (this.eatControlEscape() ||
|
|
this.eatCControlLetter() ||
|
|
this.eatZero() ||
|
|
this.eatHexEscapeSequence() ||
|
|
this.eatRegExpUnicodeEscapeSequence() ||
|
|
(!this.strict && this.eatLegacyOctalEscapeSequence()) ||
|
|
this.eatIdentityEscape()) {
|
|
this.onCharacter(start - 1, this.index, this._lastIntValue);
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
eatCControlLetter() {
|
|
const start = this.index;
|
|
if (this.eat(LatinSmallLetterC)) {
|
|
if (this.eatControlLetter()) {
|
|
return true;
|
|
}
|
|
this.rewind(start);
|
|
}
|
|
return false;
|
|
}
|
|
eatZero() {
|
|
if (this.currentCodePoint === DigitZero &&
|
|
!isDecimalDigit(this.nextCodePoint)) {
|
|
this._lastIntValue = 0;
|
|
this.advance();
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
eatControlEscape() {
|
|
if (this.eat(LatinSmallLetterT)) {
|
|
this._lastIntValue = CharacterTabulation;
|
|
return true;
|
|
}
|
|
if (this.eat(LatinSmallLetterN)) {
|
|
this._lastIntValue = LineFeed;
|
|
return true;
|
|
}
|
|
if (this.eat(LatinSmallLetterV)) {
|
|
this._lastIntValue = LineTabulation;
|
|
return true;
|
|
}
|
|
if (this.eat(LatinSmallLetterF)) {
|
|
this._lastIntValue = FormFeed;
|
|
return true;
|
|
}
|
|
if (this.eat(LatinSmallLetterR)) {
|
|
this._lastIntValue = CarriageReturn;
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
eatControlLetter() {
|
|
const cp = this.currentCodePoint;
|
|
if (isLatinLetter(cp)) {
|
|
this.advance();
|
|
this._lastIntValue = cp % 0x20;
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
eatRegExpUnicodeEscapeSequence() {
|
|
const start = this.index;
|
|
if (this.eat(LatinSmallLetterU)) {
|
|
if (this.eatFixedHexDigits(4)) {
|
|
const lead = this._lastIntValue;
|
|
if (this._uFlag && lead >= 0xd800 && lead <= 0xdbff) {
|
|
const leadSurrogateEnd = this.index;
|
|
if (this.eat(ReverseSolidus) &&
|
|
this.eat(LatinSmallLetterU) &&
|
|
this.eatFixedHexDigits(4)) {
|
|
const trail = this._lastIntValue;
|
|
if (trail >= 0xdc00 && trail <= 0xdfff) {
|
|
this._lastIntValue =
|
|
(lead - 0xd800) * 0x400 +
|
|
(trail - 0xdc00) +
|
|
0x10000;
|
|
return true;
|
|
}
|
|
}
|
|
this.rewind(leadSurrogateEnd);
|
|
this._lastIntValue = lead;
|
|
}
|
|
return true;
|
|
}
|
|
if (this._uFlag &&
|
|
this.eat(LeftCurlyBracket) &&
|
|
this.eatHexDigits() &&
|
|
this.eat(RightCurlyBracket) &&
|
|
isValidUnicode(this._lastIntValue)) {
|
|
return true;
|
|
}
|
|
if (this.strict || this._uFlag) {
|
|
this.raise("Invalid unicode escape");
|
|
}
|
|
this.rewind(start);
|
|
}
|
|
return false;
|
|
}
|
|
eatIdentityEscape() {
|
|
if (this._uFlag) {
|
|
if (this.eatSyntaxCharacter()) {
|
|
return true;
|
|
}
|
|
if (this.eat(Solidus)) {
|
|
this._lastIntValue = Solidus;
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
if (this.isValidIdentityEscape(this.currentCodePoint)) {
|
|
this._lastIntValue = this.currentCodePoint;
|
|
this.advance();
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
isValidIdentityEscape(cp) {
|
|
if (cp === -1) {
|
|
return false;
|
|
}
|
|
if (this.strict) {
|
|
return !isIdContinue(cp);
|
|
}
|
|
return (cp !== LatinSmallLetterC &&
|
|
(!this._nFlag || cp !== LatinSmallLetterK));
|
|
}
|
|
eatDecimalEscape() {
|
|
this._lastIntValue = 0;
|
|
let cp = this.currentCodePoint;
|
|
if (cp >= DigitOne && cp <= DigitNine) {
|
|
do {
|
|
this._lastIntValue = 10 * this._lastIntValue + (cp - DigitZero);
|
|
this.advance();
|
|
} while ((cp = this.currentCodePoint) >= DigitZero &&
|
|
cp <= DigitNine);
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
eatCharacterClassEscape() {
|
|
const start = this.index;
|
|
if (this.eat(LatinSmallLetterD)) {
|
|
this._lastIntValue = -1;
|
|
this.onEscapeCharacterSet(start - 1, this.index, "digit", false);
|
|
return true;
|
|
}
|
|
if (this.eat(LatinCapitalLetterD)) {
|
|
this._lastIntValue = -1;
|
|
this.onEscapeCharacterSet(start - 1, this.index, "digit", true);
|
|
return true;
|
|
}
|
|
if (this.eat(LatinSmallLetterS)) {
|
|
this._lastIntValue = -1;
|
|
this.onEscapeCharacterSet(start - 1, this.index, "space", false);
|
|
return true;
|
|
}
|
|
if (this.eat(LatinCapitalLetterS)) {
|
|
this._lastIntValue = -1;
|
|
this.onEscapeCharacterSet(start - 1, this.index, "space", true);
|
|
return true;
|
|
}
|
|
if (this.eat(LatinSmallLetterW)) {
|
|
this._lastIntValue = -1;
|
|
this.onEscapeCharacterSet(start - 1, this.index, "word", false);
|
|
return true;
|
|
}
|
|
if (this.eat(LatinCapitalLetterW)) {
|
|
this._lastIntValue = -1;
|
|
this.onEscapeCharacterSet(start - 1, this.index, "word", true);
|
|
return true;
|
|
}
|
|
let negate = false;
|
|
if (this._uFlag &&
|
|
this.ecmaVersion >= 2018 &&
|
|
(this.eat(LatinSmallLetterP) ||
|
|
(negate = this.eat(LatinCapitalLetterP)))) {
|
|
this._lastIntValue = -1;
|
|
if (this.eat(LeftCurlyBracket) &&
|
|
this.eatUnicodePropertyValueExpression() &&
|
|
this.eat(RightCurlyBracket)) {
|
|
this.onUnicodePropertyCharacterSet(start - 1, this.index, "property", this._lastKeyValue, this._lastValValue || null, negate);
|
|
return true;
|
|
}
|
|
this.raise("Invalid property name");
|
|
}
|
|
return false;
|
|
}
|
|
eatUnicodePropertyValueExpression() {
|
|
const start = this.index;
|
|
if (this.eatUnicodePropertyName() && this.eat(EqualsSign)) {
|
|
this._lastKeyValue = this._lastStrValue;
|
|
if (this.eatUnicodePropertyValue()) {
|
|
this._lastValValue = this._lastStrValue;
|
|
if (isValidUnicodeProperty(this._lastKeyValue, this._lastValValue)) {
|
|
return true;
|
|
}
|
|
this.raise("Invalid property name");
|
|
}
|
|
}
|
|
this.rewind(start);
|
|
if (this.eatLoneUnicodePropertyNameOrValue()) {
|
|
const nameOrValue = this._lastStrValue;
|
|
if (isValidUnicodeProperty("General_Category", nameOrValue)) {
|
|
this._lastKeyValue = "General_Category";
|
|
this._lastValValue = nameOrValue;
|
|
return true;
|
|
}
|
|
if (isValidUnicodePropertyName(nameOrValue)) {
|
|
this._lastKeyValue = nameOrValue;
|
|
this._lastValValue = "";
|
|
return true;
|
|
}
|
|
this.raise("Invalid property name");
|
|
}
|
|
return false;
|
|
}
|
|
eatUnicodePropertyName() {
|
|
this._lastStrValue = "";
|
|
while (isUnicodePropertyNameCharacter(this.currentCodePoint)) {
|
|
this._lastStrValue += String.fromCodePoint(this.currentCodePoint);
|
|
this.advance();
|
|
}
|
|
return this._lastStrValue !== "";
|
|
}
|
|
eatUnicodePropertyValue() {
|
|
this._lastStrValue = "";
|
|
while (isUnicodePropertyValueCharacter(this.currentCodePoint)) {
|
|
this._lastStrValue += String.fromCodePoint(this.currentCodePoint);
|
|
this.advance();
|
|
}
|
|
return this._lastStrValue !== "";
|
|
}
|
|
eatLoneUnicodePropertyNameOrValue() {
|
|
return this.eatUnicodePropertyValue();
|
|
}
|
|
eatCharacterClass() {
|
|
const start = this.index;
|
|
if (this.eat(LeftSquareBracket)) {
|
|
const negate = this.eat(CircumflexAccent);
|
|
this.onCharacterClassEnter(start, negate);
|
|
this.classRanges();
|
|
if (!this.eat(RightSquareBracket)) {
|
|
this.raise("Unterminated character class");
|
|
}
|
|
this.onCharacterClassLeave(start, this.index, negate);
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
classRanges() {
|
|
let start = this.index;
|
|
while (this.eatClassAtom()) {
|
|
const left = this._lastIntValue;
|
|
const hyphenStart = this.index;
|
|
if (this.eat(HyphenMinus)) {
|
|
this.onCharacter(hyphenStart, this.index, HyphenMinus);
|
|
if (this.eatClassAtom()) {
|
|
const right = this._lastIntValue;
|
|
if (left === -1 || right === -1) {
|
|
if (this.strict) {
|
|
this.raise("Invalid character class");
|
|
}
|
|
}
|
|
else if (left > right) {
|
|
this.raise("Range out of order in character class");
|
|
}
|
|
else {
|
|
this.onCharacterClassRange(start, this.index, left, right);
|
|
}
|
|
}
|
|
}
|
|
start = this.index;
|
|
}
|
|
}
|
|
eatClassAtom() {
|
|
const start = this.index;
|
|
if (this.eat(ReverseSolidus)) {
|
|
if (this.eatClassEscape()) {
|
|
return true;
|
|
}
|
|
if (this._uFlag) {
|
|
this.raise("Invalid escape");
|
|
}
|
|
this.rewind(start);
|
|
}
|
|
const cp = this.currentCodePoint;
|
|
if (cp !== -1 && cp !== RightSquareBracket) {
|
|
this.advance();
|
|
this._lastIntValue = cp;
|
|
this.onCharacter(start, this.index, cp);
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
eatClassEscape() {
|
|
const start = this.index;
|
|
if (this.eat(LatinSmallLetterB)) {
|
|
this._lastIntValue = Backspace;
|
|
this.onCharacter(start - 1, this.index, Backspace);
|
|
return true;
|
|
}
|
|
if (this._uFlag && this.eat(HyphenMinus)) {
|
|
this._lastIntValue = HyphenMinus;
|
|
this.onCharacter(start - 1, this.index, HyphenMinus);
|
|
return true;
|
|
}
|
|
if (!this._uFlag && this.eat(LatinSmallLetterC)) {
|
|
if (this.eatClassControlLetter()) {
|
|
this.onCharacter(start - 1, this.index, this._lastIntValue);
|
|
return true;
|
|
}
|
|
this.rewind(start);
|
|
}
|
|
return this.eatCharacterClassEscape() || this.eatCharacterEscape();
|
|
}
|
|
eatClassControlLetter() {
|
|
const cp = this.currentCodePoint;
|
|
if (isDecimalDigit(cp) || cp === LowLine) {
|
|
this.advance();
|
|
this._lastIntValue = cp % 0x20;
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
eatHexEscapeSequence() {
|
|
const start = this.index;
|
|
if (this.eat(LatinSmallLetterX)) {
|
|
if (this.eatFixedHexDigits(2)) {
|
|
return true;
|
|
}
|
|
if (this._uFlag) {
|
|
this.raise("Invalid escape");
|
|
}
|
|
this.rewind(start);
|
|
}
|
|
return false;
|
|
}
|
|
eatDecimalDigits() {
|
|
const start = this.index;
|
|
this._lastIntValue = 0;
|
|
while (isDecimalDigit(this.currentCodePoint)) {
|
|
this._lastIntValue =
|
|
10 * this._lastIntValue + digitToInt(this.currentCodePoint);
|
|
this.advance();
|
|
}
|
|
return this.index !== start;
|
|
}
|
|
eatHexDigits() {
|
|
const start = this.index;
|
|
this._lastIntValue = 0;
|
|
while (isHexDigit(this.currentCodePoint)) {
|
|
this._lastIntValue =
|
|
16 * this._lastIntValue + digitToInt(this.currentCodePoint);
|
|
this.advance();
|
|
}
|
|
return this.index !== start;
|
|
}
|
|
eatLegacyOctalEscapeSequence() {
|
|
if (this.eatOctalDigit()) {
|
|
const n1 = this._lastIntValue;
|
|
if (this.eatOctalDigit()) {
|
|
const n2 = this._lastIntValue;
|
|
if (n1 <= 3 && this.eatOctalDigit()) {
|
|
this._lastIntValue = n1 * 64 + n2 * 8 + this._lastIntValue;
|
|
}
|
|
else {
|
|
this._lastIntValue = n1 * 8 + n2;
|
|
}
|
|
}
|
|
else {
|
|
this._lastIntValue = n1;
|
|
}
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
eatOctalDigit() {
|
|
const cp = this.currentCodePoint;
|
|
if (isOctalDigit(cp)) {
|
|
this.advance();
|
|
this._lastIntValue = cp - DigitZero;
|
|
return true;
|
|
}
|
|
this._lastIntValue = 0;
|
|
return false;
|
|
}
|
|
eatFixedHexDigits(length) {
|
|
const start = this.index;
|
|
this._lastIntValue = 0;
|
|
for (let i = 0; i < length; ++i) {
|
|
const cp = this.currentCodePoint;
|
|
if (!isHexDigit(cp)) {
|
|
this.rewind(start);
|
|
return false;
|
|
}
|
|
this._lastIntValue = 16 * this._lastIntValue + digitToInt(cp);
|
|
this.advance();
|
|
}
|
|
return true;
|
|
}
|
|
}
|
|
|
|
const DummyPattern = {};
|
|
const DummyFlags = {};
|
|
const DummyCapturingGroup = {};
|
|
function elementsToAlternative(elements, parent) {
|
|
for (const element of elements) {
|
|
assert(element.type !== "Disjunction");
|
|
element.parent = parent;
|
|
}
|
|
return elements;
|
|
}
|
|
function addAlternativeElement(parent, node) {
|
|
if (parent.type === "Disjunction") {
|
|
last(parent.alternatives).push(node);
|
|
}
|
|
else {
|
|
parent.elements.push(node);
|
|
}
|
|
}
|
|
function addCommonElement(parent, node) {
|
|
if (parent.type === "Disjunction") {
|
|
last(parent.alternatives).push(node);
|
|
}
|
|
else if (parent.type === "CharacterClass") {
|
|
parent.elements.push(node);
|
|
}
|
|
else {
|
|
parent.elements.push(node);
|
|
}
|
|
}
|
|
class RegExpParserState {
|
|
constructor(options) {
|
|
this._node = DummyPattern;
|
|
this._flags = DummyFlags;
|
|
this._disjunctionStartStack = [];
|
|
this._backreferences = [];
|
|
this._capturingGroups = [];
|
|
this.source = "";
|
|
this.strict = Boolean(options && options.strict);
|
|
this.ecmaVersion = (options && options.ecmaVersion) || 2018;
|
|
}
|
|
get pattern() {
|
|
if (this._node.type !== "Pattern") {
|
|
throw new Error("UnknownError");
|
|
}
|
|
return this._node;
|
|
}
|
|
get flags() {
|
|
if (this._flags.type !== "Flags") {
|
|
throw new Error("UnknownError");
|
|
}
|
|
return this._flags;
|
|
}
|
|
onFlags(start, end, global, ignoreCase, multiline, unicode, sticky, dotAll) {
|
|
this._flags = {
|
|
type: "Flags",
|
|
parent: null,
|
|
start,
|
|
end,
|
|
raw: this.source.slice(start, end),
|
|
global,
|
|
ignoreCase,
|
|
multiline,
|
|
unicode,
|
|
sticky,
|
|
dotAll,
|
|
};
|
|
}
|
|
onPatternEnter(start) {
|
|
this._node = {
|
|
type: "Pattern",
|
|
parent: null,
|
|
start,
|
|
end: start,
|
|
raw: "",
|
|
elements: [],
|
|
};
|
|
this._backreferences.length = 0;
|
|
this._capturingGroups.length = 0;
|
|
}
|
|
onPatternLeave(start, end) {
|
|
this._node.end = end;
|
|
this._node.raw = this.source.slice(start, end);
|
|
for (const reference of this._backreferences) {
|
|
const ref = reference.ref;
|
|
const group = typeof ref === "number"
|
|
? this._capturingGroups[ref - 1]
|
|
: this._capturingGroups.find(g => g.name === ref);
|
|
reference.resolved = group;
|
|
group.references.push(reference);
|
|
}
|
|
}
|
|
onDisjunctionEnter(start) {
|
|
this._disjunctionStartStack.push(start);
|
|
}
|
|
onDisjunctionLeave(start, end) {
|
|
this._disjunctionStartStack.pop();
|
|
}
|
|
onAlternativeEnter(start, index) {
|
|
if (index === 0) {
|
|
return;
|
|
}
|
|
const parentNode = this._node;
|
|
if (parentNode.type === "Disjunction" ||
|
|
parentNode.type === "CharacterClass") {
|
|
throw new Error("UnknownError");
|
|
}
|
|
const prevNode = last(parentNode.elements);
|
|
if (prevNode != null && prevNode.type === "Disjunction") {
|
|
this._node = prevNode;
|
|
prevNode.alternatives.push([]);
|
|
}
|
|
else {
|
|
this._node = {
|
|
type: "Disjunction",
|
|
parent: parentNode,
|
|
start: last(this._disjunctionStartStack),
|
|
end: start,
|
|
raw: "",
|
|
alternatives: [],
|
|
};
|
|
const elements = elementsToAlternative(parentNode.elements, this._node);
|
|
this._node.alternatives.push(elements, []);
|
|
parentNode.elements = [this._node];
|
|
}
|
|
}
|
|
onAlternativeLeave(start, end, index) {
|
|
if (index === 0) {
|
|
return;
|
|
}
|
|
this._node.end = end;
|
|
this._node.raw = this.source.slice(this._node.start, end);
|
|
this._node = this._node.parent;
|
|
}
|
|
onGroupEnter(start) {
|
|
const parentNode = this._node;
|
|
if (parentNode.type === "CharacterClass") {
|
|
throw new Error("UnknownError");
|
|
}
|
|
this._node = {
|
|
type: "Group",
|
|
parent: parentNode,
|
|
start,
|
|
end: start,
|
|
raw: "",
|
|
elements: [],
|
|
};
|
|
addAlternativeElement(parentNode, this._node);
|
|
}
|
|
onGroupLeave(start, end) {
|
|
this._node.end = end;
|
|
this._node.raw = this.source.slice(start, end);
|
|
this._node = this._node.parent;
|
|
}
|
|
onCapturingGroupEnter(start, name) {
|
|
const parentNode = this._node;
|
|
if (parentNode.type === "CharacterClass") {
|
|
throw new Error("UnknownError");
|
|
}
|
|
this._node = {
|
|
type: "CapturingGroup",
|
|
parent: parentNode,
|
|
start,
|
|
end: start,
|
|
raw: "",
|
|
name,
|
|
elements: [],
|
|
references: [],
|
|
};
|
|
addAlternativeElement(parentNode, this._node);
|
|
this._capturingGroups.push(this._node);
|
|
}
|
|
onCapturingGroupLeave(start, end, name) {
|
|
this._node.end = end;
|
|
this._node.raw = this.source.slice(start, end);
|
|
this._node = this._node.parent;
|
|
}
|
|
onQuantifier(start, end, min, max, greedy) {
|
|
const parentNode = this._node;
|
|
if (parentNode.type === "CharacterClass") {
|
|
throw new Error("UnknownError");
|
|
}
|
|
const elements = parentNode.type === "Disjunction"
|
|
? last(parentNode.alternatives)
|
|
: parentNode.elements;
|
|
const prevNode = elements.pop();
|
|
const node = {
|
|
type: "Quantifier",
|
|
parent: parentNode,
|
|
start,
|
|
end,
|
|
raw: this.source.slice(start, end),
|
|
min,
|
|
max,
|
|
greedy,
|
|
element: prevNode,
|
|
};
|
|
elements.push(node);
|
|
prevNode.parent = node;
|
|
}
|
|
onLookaroundAssertionEnter(start, kind, negate) {
|
|
const parentNode = this._node;
|
|
if (parentNode.type === "CharacterClass") {
|
|
throw new Error("UnknownError");
|
|
}
|
|
this._node = {
|
|
type: "Assertion",
|
|
parent: parentNode,
|
|
start,
|
|
end: start,
|
|
raw: "",
|
|
kind,
|
|
negate,
|
|
elements: [],
|
|
};
|
|
addAlternativeElement(parentNode, this._node);
|
|
}
|
|
onLookaroundAssertionLeave(start, end, kind, negate) {
|
|
this._node.end = end;
|
|
this._node.raw = this.source.slice(start, end);
|
|
this._node = this._node.parent;
|
|
}
|
|
onEdgeAssertion(start, end, kind) {
|
|
const parentNode = this._node;
|
|
if (parentNode.type === "CharacterClass") {
|
|
throw new Error("UnknownError");
|
|
}
|
|
addAlternativeElement(parentNode, {
|
|
type: "Assertion",
|
|
parent: parentNode,
|
|
start,
|
|
end,
|
|
raw: this.source.slice(start, end),
|
|
kind,
|
|
});
|
|
}
|
|
onWordBoundaryAssertion(start, end, kind, negate) {
|
|
const parentNode = this._node;
|
|
if (parentNode.type === "CharacterClass") {
|
|
throw new Error("UnknownError");
|
|
}
|
|
addAlternativeElement(parentNode, {
|
|
type: "Assertion",
|
|
parent: parentNode,
|
|
start,
|
|
end,
|
|
raw: this.source.slice(start, end),
|
|
kind,
|
|
negate,
|
|
});
|
|
}
|
|
onAnyCharacterSet(start, end, kind) {
|
|
const parentNode = this._node;
|
|
if (parentNode.type === "CharacterClass") {
|
|
throw new Error("UnknownError");
|
|
}
|
|
addAlternativeElement(parentNode, {
|
|
type: "CharacterSet",
|
|
parent: parentNode,
|
|
start,
|
|
end,
|
|
raw: this.source.slice(start, end),
|
|
kind,
|
|
});
|
|
}
|
|
onEscapeCharacterSet(start, end, kind, negate) {
|
|
addCommonElement(this._node, {
|
|
type: "CharacterSet",
|
|
parent: this._node,
|
|
start,
|
|
end,
|
|
raw: this.source.slice(start, end),
|
|
kind,
|
|
negate,
|
|
});
|
|
}
|
|
onUnicodePropertyCharacterSet(start, end, kind, key, value, negate) {
|
|
addCommonElement(this._node, {
|
|
type: "CharacterSet",
|
|
parent: this._node,
|
|
start,
|
|
end,
|
|
raw: this.source.slice(start, end),
|
|
kind,
|
|
key,
|
|
value,
|
|
negate,
|
|
});
|
|
}
|
|
onCharacter(start, end, value) {
|
|
addCommonElement(this._node, {
|
|
type: "Character",
|
|
parent: this._node,
|
|
start,
|
|
end,
|
|
raw: this.source.slice(start, end),
|
|
value,
|
|
});
|
|
}
|
|
onBackreference(start, end, ref) {
|
|
const parentNode = this._node;
|
|
if (parentNode.type === "CharacterClass") {
|
|
throw new Error("UnknownError");
|
|
}
|
|
const node = {
|
|
type: "Backreference",
|
|
parent: parentNode,
|
|
start,
|
|
end,
|
|
raw: this.source.slice(start, end),
|
|
ref,
|
|
resolved: DummyCapturingGroup,
|
|
};
|
|
addAlternativeElement(parentNode, node);
|
|
this._backreferences.push(node);
|
|
}
|
|
onCharacterClassEnter(start, negate) {
|
|
const parentNode = this._node;
|
|
if (parentNode.type === "CharacterClass") {
|
|
throw new Error("UnknownError");
|
|
}
|
|
this._node = {
|
|
type: "CharacterClass",
|
|
parent: parentNode,
|
|
start,
|
|
end: start,
|
|
raw: "",
|
|
negate,
|
|
elements: [],
|
|
};
|
|
addAlternativeElement(parentNode, this._node);
|
|
}
|
|
onCharacterClassLeave(start, end, negate) {
|
|
this._node.end = end;
|
|
this._node.raw = this.source.slice(start, end);
|
|
this._node = this._node.parent;
|
|
}
|
|
onCharacterClassRange(start, end, min, max) {
|
|
const parentNode = this._node;
|
|
if (parentNode.type !== "CharacterClass") {
|
|
throw new Error("UnknownError");
|
|
}
|
|
const elements = parentNode.elements;
|
|
const rightNode = elements.pop();
|
|
elements.pop();
|
|
const leftNode = elements.pop();
|
|
const node = {
|
|
type: "CharacterClassRange",
|
|
parent: parentNode,
|
|
start,
|
|
end,
|
|
raw: this.source.slice(start, end),
|
|
min: leftNode,
|
|
max: rightNode,
|
|
};
|
|
assert(leftNode != null && leftNode.type === "Character");
|
|
assert(rightNode != null && rightNode.type === "Character");
|
|
leftNode.parent = node;
|
|
rightNode.parent = node;
|
|
elements.push(node);
|
|
}
|
|
}
|
|
class RegExpParser {
|
|
constructor(options) {
|
|
this._state = new RegExpParserState(options);
|
|
this._validator = new RegExpValidator(this._state);
|
|
}
|
|
parseLiteral(source, start = 0, end = source.length) {
|
|
this._state.source = source;
|
|
this._validator.validateLiteral(source, start, end);
|
|
const pattern = this._state.pattern;
|
|
const flags = this._state.flags;
|
|
const literal = {
|
|
type: "RegExpLiteral",
|
|
parent: null,
|
|
start,
|
|
end,
|
|
raw: source,
|
|
pattern,
|
|
flags,
|
|
};
|
|
pattern.parent = literal;
|
|
flags.parent = literal;
|
|
return literal;
|
|
}
|
|
parseFlags(source, start = 0, end = source.length) {
|
|
this._state.source = source;
|
|
this._validator.validateFlags(source, start, end);
|
|
return this._state.flags;
|
|
}
|
|
parsePattern(source, start = 0, end = source.length, uFlag = false) {
|
|
this._state.source = source;
|
|
this._validator.validatePattern(source, start, end, uFlag);
|
|
return this._state.pattern;
|
|
}
|
|
}
|
|
|
|
function parseRegExpLiteral(source, options) {
|
|
return new RegExpParser(options).parseLiteral(source);
|
|
}
|
|
function validateRegExpLiteral(source, options) {
|
|
return new RegExpValidator(options).validateLiteral(source);
|
|
}
|
|
|
|
export { ast as AST, RegExpParser, RegExpValidator, parseRegExpLiteral, validateRegExpLiteral };
|
|
//# sourceMappingURL=index.mjs.map
|