rc-js-util/bin/cjs/reg-exp/impl/regex-escape-regex.js

A collection of TS and C++ utilities to help writing performant and correct applications, achieved through strict typing and (removable) invariant checking.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.regexEscapeRegex = void 0;
/**
 * @public
 * Escapes RegExp special characters in strings.
 *
 * @returns The escaped string.
 *
 * @remarks
 * See {@link regexEscapeRegex}.
 */
function regexEscapeRegex(value) {
    // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Regular_Expressions#Escaping
    return value.replace(/[.*+\-?^${}()|[\]\\]/g, `\\$&`);
}
exports.regexEscapeRegex = regexEscapeRegex;
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