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true : escaped;\n    this.value = content || '';\n    this.quote = str.charAt(0);\n    this._index = index;\n    this._fileInfo = currentFileInfo;\n    this.variableRegex = /@\\{([\\w-]+)\\}/g;\n    this.propRegex = /\\$\\{([\\w-]+)\\}/g;\n    this.allowRoot = escaped;\n};\n\nQuoted.prototype = Object.assign(new Node(), {\n    type: 'Quoted',\n\n    genCSS(context, output) {\n        if (!this.escaped) {\n            output.add(this.quote, this.fileInfo(), this.getIndex());\n        }\n        output.add(this.value);\n        if (!this.escaped) {\n            output.add(this.quote);\n        }\n    },\n\n    containsVariables() {\n        return this.value.match(this.variableRegex);\n    },\n\n    eval(context) {\n        const that = this;\n        let value = this.value;\n        const variableReplacement = function (_, name) {\n            const v = new Variable(`@${name}`, that.getIndex(), that.fileInfo()).eval(context, true);\n            return (v instanceof Quoted) ? v.value : v.toCSS();\n        };\n        const propertyReplacement = function (_, name) {\n            const v = new Property(`$${name}`, that.getIndex(), that.fileInfo()).eval(context, true);\n            return (v instanceof Quoted) ? v.value : v.toCSS();\n        };\n        function iterativeReplace(value, regexp, replacementFnc) {\n            let evaluatedValue = value;\n            do {\n                value = evaluatedValue.toString();\n                evaluatedValue = value.replace(regexp, replacementFnc);\n            } while (value !== evaluatedValue);\n            return evaluatedValue;\n        }\n        value = iterativeReplace(value, this.variableRegex, variableReplacement);\n        value = iterativeReplace(value, this.propRegex, propertyReplacement);\n        return new Quoted(this.quote + value + this.quote, value, this.escaped, this.getIndex(), this.fileInfo());\n    },\n\n    compare(other) {\n        // when comparing quoted strings allow the quote to differ\n        if (other.type === 'Quoted' && !this.escaped && !other.escaped) {\n            return Node.numericCompare(this.value, other.value);\n        } else {\n            return other.toCSS && this.toCSS() === other.toCSS() ? 0 : undefined;\n        }\n    }\n});\n\nexport default Quoted;\n"]}