Bernt
6de2455917
- Added GLOBAL_MARKETS_TITLE to all translation files - Updated footer with 12 markets (4 active + 8 upcoming) - Translated market section to: zh-cn, zh-tw, ja, ko, th, vi, id, ms, hi - Built and deployed to production - CloudFront invalidation: I3RTMXVFDJXWLG3SYX208OP1CC
43 lines
1.2 KiB
JavaScript
43 lines
1.2 KiB
JavaScript
/**
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* @fileoverview Common utils for regular expressions.
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* @author Josh Goldberg
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* @author Toru Nagashima
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*/
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"use strict";
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const { RegExpValidator } = require("@eslint-community/regexpp");
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const REGEXPP_LATEST_ECMA_VERSION = 2024;
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/**
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* Checks if the given regular expression pattern would be valid with the `u` flag.
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* @param {number} ecmaVersion ECMAScript version to parse in.
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* @param {string} pattern The regular expression pattern to verify.
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* @returns {boolean} `true` if the pattern would be valid with the `u` flag.
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* `false` if the pattern would be invalid with the `u` flag or the configured
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* ecmaVersion doesn't support the `u` flag.
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*/
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function isValidWithUnicodeFlag(ecmaVersion, pattern) {
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if (ecmaVersion <= 5) { // ecmaVersion <= 5 doesn't support the 'u' flag
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return false;
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}
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const validator = new RegExpValidator({
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ecmaVersion: Math.min(ecmaVersion, REGEXPP_LATEST_ECMA_VERSION)
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});
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try {
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validator.validatePattern(pattern, void 0, void 0, { unicode: /* uFlag = */ true });
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} catch {
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return false;
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}
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return true;
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}
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module.exports = {
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isValidWithUnicodeFlag,
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REGEXPP_LATEST_ECMA_VERSION
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};
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