management/front/dkha-web-sz-main/node_modules/is-callable
zhurui 54669c07cf i4 2023-12-18 13:12:25 +08:00
..
.editorconfig i4 2023-12-18 13:12:25 +08:00
.eslintrc i4 2023-12-18 13:12:25 +08:00
.istanbul.yml i4 2023-12-18 13:12:25 +08:00
.jscs.json i4 2023-12-18 13:12:25 +08:00
.travis.yml i4 2023-12-18 13:12:25 +08:00
CHANGELOG.md i4 2023-12-18 13:12:25 +08:00
LICENSE i4 2023-12-18 13:12:25 +08:00
Makefile i4 2023-12-18 13:12:25 +08:00
README.md i4 2023-12-18 13:12:25 +08:00
index.js i4 2023-12-18 13:12:25 +08:00
package.json i4 2023-12-18 13:12:25 +08:00
test.js i4 2023-12-18 13:12:25 +08:00

README.md

is-callable Version Badge

Build Status dependency status dev dependency status License Downloads

npm badge

browser support

Is this JS value callable? Works with Functions and GeneratorFunctions, despite ES6 @@toStringTag.

Example

var isCallable = require('is-callable');
var assert = require('assert');

assert.notOk(isCallable(undefined));
assert.notOk(isCallable(null));
assert.notOk(isCallable(false));
assert.notOk(isCallable(true));
assert.notOk(isCallable([]));
assert.notOk(isCallable({}));
assert.notOk(isCallable(/a/g));
assert.notOk(isCallable(new RegExp('a', 'g')));
assert.notOk(isCallable(new Date()));
assert.notOk(isCallable(42));
assert.notOk(isCallable(NaN));
assert.notOk(isCallable(Infinity));
assert.notOk(isCallable(new Number(42)));
assert.notOk(isCallable('foo'));
assert.notOk(isCallable(Object('foo')));

assert.ok(isCallable(function () {}));
assert.ok(isCallable(function* () {}));
assert.ok(isCallable(x => x * x));

Tests

Simply clone the repo, npm install, and run npm test