Function getSourceForDefaultCase

lib/ExternalModule.js:746–760

(optional, request, runtimeTemplate)

 * @returns {SourceData} the generated source
 */
const getSourceForDefaultCase = (optional, request, runtimeTemplate) => {
	if (!Array.isArray(request)) {
		// make it an array as the look up works the same basically
		request = [request];
	}

	const variableName = request[0];
	const objectLookup = propertyAccess(request, 1);
	return {
		init: optional
			? checkExternalVariable(variableName, request.join("."), runtimeTemplate)
			: undefined,
		expression: `${variableName}${objectLookup}`
	};
};

/** @typedef {Record<string, string | string[]>} RequestRecord */
/** @typedef {string | string[] | RequestRecord} ExternalModuleRequest */