Method identifier

lib/NormalModule.js:945–953

* Returns the unique identifier used to reference this module. * @returns {string} a unique identifier of the module

()

	 * @returns {string} a unique identifier of the module
	 */
	identifier() {
		if (this.layer === null) {
			if (this.type === JAVASCRIPT_MODULE_TYPE_AUTO) {
				return this.request;
			}
			return `${this.type}|${this.request}`;
		}
		return `${this.type}|${this.request}|${this.layer}`;
	}

	/**
	 * Returns a human-readable identifier for this module.