Method matchModuleReference

lib/ConcatenationScope.js:188–205

* Parses an encoded module reference back into its module index and * reference flags. * @param {string} name the identifier * @returns {ModuleReferenceOptions & { index: number } | null} parsed options and index

(name)

	 * @returns {ModuleReferenceOptions & { index: number } | null} parsed options and index
	 */
	static matchModuleReference(name) {
		const match = MODULE_REFERENCE_REGEXP.exec(name);
		if (!match) return null;
		const index = Number(match[1]);
		const asiSafe = match[7];
		return {
			index,
			ids:
				match[2] === "ns"
					? []
					: JSON.parse(Buffer.from(match[2], "hex").toString("utf8")),
			call: Boolean(match[3]),
			directImport: Boolean(match[4]),
			deferredImport: Boolean(match[5]),
			mangleableNamespace: Boolean(match[6]),
			asiSafe: asiSafe ? asiSafe === "1" : undefined
		};
	}
}

ConcatenationScope.DEFAULT_EXPORT = DEFAULT_EXPORT;