Method weakError

lib/RuntimeTemplate.js:607–630

* Returns the code. * @param {object} options options object * @param {ChunkGraph} options.chunkGraph the chunk graph * @param {Module} options.module the module * @param {string=} options.request the request that should be printed as comment * @param {string=} options.idExpr expression to

({ module, chunkGraph, request, idExpr, type })

	 * @returns {string} the code
	 */
	weakError({ module, chunkGraph, request, idExpr, type }) {
		const moduleId = chunkGraph.getModuleId(module);
		const errorMessage =
			moduleId === null
				? JSON.stringify("Module is not available (weak dependency)")
				: idExpr
					? `"Module '" + ${idExpr} + "' is not available (weak dependency)"`
					: JSON.stringify(
							`Module '${moduleId}' is not available (weak dependency)`
						);
		const comment = request ? `${Template.toNormalComment(request)} ` : "";
		const errorStatements = `${this.renderConst()} e = new Error(${errorMessage}); ${comment}e.code = 'MODULE_NOT_FOUND'; throw e;`;
		switch (type) {
			case "statements":
				return errorStatements;
			case "promise":
				return `Promise.resolve().then(${this.basicFunction(
					"",
					errorStatements
				)})`;
			case "expression":
				return this.iife("", errorStatements);
		}
	}

	/**
	 * Returns the expression.