basant307/AI_Governance_Project

1'use strict';2 3/** @import { ControlOperator } from './parse' */4 5/** @type {ControlOperator['op'][]} */6var OPS = /** @type {const} */ ([7	'||',8	'&&',9	';;',10	'|&',11	'<(',12	'<<<',13	'>>',14	'>&',15	'<&',16	'&',17	';',18	'(',19	')',20	'|',21	'<',22	'>'23]);24var LINE_TERMINATORS = /[\n\r\u2028\u2029]/;25var GLOB_SHELL_SPECIAL = /[\s#!"$&'():;<=>@\\^`|]/g;26 27/** @type {import('./quote')} */28module.exports = function quote(xs) {29	return xs.map(function (s) {30		if (s === '') {31			return /** @type {const} */ ('\'\'');32		}33		if (s && typeof s === 'object') {34			if ('op' in s && s.op === 'glob') {35				if (typeof s.pattern !== 'string') {36					throw new TypeError('glob token requires a string `pattern`');37				}38				if (LINE_TERMINATORS.test(s.pattern)) {39					throw new TypeError('glob `pattern` must not contain line terminators');40				}41				return s.pattern.replace(GLOB_SHELL_SPECIAL, '\\$&');42			}43			if ('op' in s && typeof s.op === 'string') {44				if (OPS.indexOf(s.op) < 0) {45					throw new TypeError('invalid `op` value: ' + JSON.stringify(s.op));46				}47				return s.op.replace(/[\s\S]/g, '\\$&');48			}49			if ('comment' in s && typeof s.comment === 'string') {50				if (LINE_TERMINATORS.test(s.comment)) {51					throw new TypeError('`comment` must not contain line terminators');52				}53				return '#' + s.comment;54			}55			throw new TypeError('unrecognized object token shape');56		}57		if ((/["\s\\]/).test(s) && !(/'/).test(s)) {58			return "'" + s.replace(/(['])/g, '\\$1') + "'";59		}60		if ((/["'\s]/).test(s)) {61			return '"' + s.replace(/(["\\$`!])/g, '\\$1') + '"';62		}63		return String(s).replace(/([A-Za-z]:)?([#!"$&'()*,:;<=>?@[\\\]^`{|}~])/g, '$1\\$2');64	}).join(' ');65};66