playwright-bdd/dist/utils/jsStringWrap.js

BDD Testing with Playwright runner

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.jsStringWrap = jsStringWrap;
/**
 * Adopted version of https://github.com/joliss/js-string-escape
 * - added support of backticks
 * - added 'quotes' option to indicate which quotes to escape
 * - wrap result string with provided quotes
 *
 * Considered alternative is https://github.com/mathiasbynens/jsesc,
 * but it provides additional functionality and much slower
 * See: https://github.com/mathiasbynens/jsesc/issues/16
 */
function jsStringWrap(str, { quotes = 'single' } = {}) {
    const wrapQuote = quotes === 'single' ? "'" : quotes === 'double' ? '"' : '`';
    // eslint-disable-next-line visual/complexity
    const escapedStr = ('' + str).replace(/["'`\\\n\r\u2028\u2029]/g, (character) => {
        // Escape all characters not included in SingleStringCharacters and
        // DoubleStringCharacters on
        // http://www.ecma-international.org/ecma-262/5.1/#sec-7.8.4
        switch (character) {
            case wrapQuote:
            case '\\':
                return '\\' + character;
            // Four possible LineTerminator characters need to be escaped:
            case '\n':
                return '\\n';
            case '\r':
                return '\\r';
            case '\u2028':
                return '\\u2028';
            case '\u2029':
                return '\\u2029';
            default:
                return character;
        }
    });
    return `${wrapQuote}${escapedStr}${wrapQuote}`;
}
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