All files regex.ts

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100% Functions 1/1
100% Lines 3/3

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const escapeRegex = /[.*+?^${}()|[\]\\]/g;
 
/**
 * 正規表現エスケープ。
 *
 * @param source
 * @returns
 */
export function escape(source: string): string {
	return source.replace(escapeRegex, '\\$&');
}