forked from zhurui/management
37 lines
856 B
JavaScript
37 lines
856 B
JavaScript
|
/**
|
||
|
|
* @fileoverview Rule to flag when initializing octal literal
|
||
|
|
* @author Ilya Volodin
|
||
|
|
*/
|
||
|
|
|
||
|
|
"use strict";
|
||
|
|
|
||
|
|
//------------------------------------------------------------------------------
|
||
|
|
// Rule Definition
|
||
|
|
//------------------------------------------------------------------------------
|
||
|
|
|
||
|
|
module.exports = {
|
||
|
|
meta: {
|
||
|
|
docs: {
|
||
|
|
description: "disallow octal literals",
|
||
|
|
category: "Best Practices",
|
||
|
|
recommended: true,
|
||
|
|
url: "https://eslint.org/docs/rules/no-octal"
|
||
|
|
},
|
||
|
|
|
||
|
|
schema: []
|
||
|
|
},
|
||
|
|
|
||
|
|
create(context) {
|
||
|
|
|
||
|
|
return {
|
||
|
|
|
||
|
|
Literal(node) {
|
||
|
|
if (typeof node.value === "number" && /^0[0-7]/.test(node.raw)) {
|
||
|
|
context.report({ node, message: "Octal literals should not be used." });
|
||
|
|
}
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
}
|
||
|
|
};
|