function unescapeString()

in src/lib.ts [432:449]

• 18 lines of code
• 5 McCabe index (conditional complexity)

	function unescapeString(str: string): string {
		const result: string[] = [];
		for (let i = 0; i < str.length; i++) {
			const ch = str.charAt(i);
			if (ch === '\\') {
				if (i + 1 < str.length) {
					let replace = unescapeMap[str.charAt(i + 1)];
					if (replace !== undefined) {
						result.push(replace);
						i++;
						continue;
					}
				}
			}
			result.push(ch);
		}
		return result.join('');
	}