40 lines
1.2 KiB
JavaScript
40 lines
1.2 KiB
JavaScript
/**
|
|
* @author Toru Nagashima <https://github.com/mysticatea>
|
|
* See LICENSE file in root directory for full license.
|
|
*/
|
|
"use strict"
|
|
|
|
const { defineRegExpHandler } = require("../util/define-regexp-handler")
|
|
|
|
module.exports = {
|
|
meta: {
|
|
docs: {
|
|
description: "disallow RegExp Unicode property escape sequences.",
|
|
category: "ES2018",
|
|
recommended: false,
|
|
url: "http://eslint-community.github.io/eslint-plugin-es-x/rules/no-regexp-unicode-property-escapes.html",
|
|
},
|
|
fixable: null,
|
|
messages: {
|
|
forbidden:
|
|
"ES2018 RegExp Unicode property escape sequences are forbidden.",
|
|
},
|
|
schema: [],
|
|
type: "problem",
|
|
},
|
|
create(context) {
|
|
return defineRegExpHandler(context, (node) => {
|
|
let found = false
|
|
return {
|
|
onUnicodePropertyCharacterSet() {
|
|
found = true
|
|
},
|
|
onExit() {
|
|
if (found) {
|
|
context.report({ node, messageId: "forbidden" })
|
|
}
|
|
},
|
|
}
|
|
})
|
|
},
|
|
}
|