Method getIndentString

benchmark/data.js:959–972

()

		return new SourceMap(this.generateDecodedMap(options));
	}
	getIndentString() {
		const indentStringCounts = {};
		this.sources.forEach((source) => {
			const indentStr = source.content.indentStr;
			if (indentStr === null) return;
			if (!indentStringCounts[indentStr]) indentStringCounts[indentStr] = 0;
			indentStringCounts[indentStr] += 1;
		});
		return (
			Object.keys(indentStringCounts).sort((a, b) => {
				return indentStringCounts[a] - indentStringCounts[b];
			})[0] || '	'
		);
	}
	indent(indentStr) {
		if (!arguments.length) {
			indentStr = this.getIndentString();