webpack/lib/ModuleDependencyError.js

Packs ECMAScript/CommonJs/AMD modules for the browser. Allows you to split your codebase into multiple bundles, which can be loaded on demand. Supports loaders to preprocess files, i.e. json, jsx, es7, css, less, ... and your custom stuff.

/*
	MIT License http://www.opensource.org/licenses/mit-license.php
	Author Tobias Koppers @sokra
*/

"use strict";

const WebpackError = require("./WebpackError");

/** @typedef {import("./Dependency").DependencyLocation} DependencyLocation */
/** @typedef {import("./Module")} Module */

class ModuleDependencyError extends WebpackError {
	/**
	 * Creates an instance of ModuleDependencyError.
	 * @param {Module} module module tied to dependency
	 * @param {Error} err error thrown
	 * @param {DependencyLocation} loc location of dependency
	 */
	constructor(module, err, loc) {
		super(err.message);

		this.name = "ModuleDependencyError";
		this.details =
			err && !(/** @type {any} */ (err).hideStack)
				? /** @type {string} */ (err.stack).split("\n").slice(1).join("\n")
				: undefined;
		this.module = module;
		this.loc = loc;
		/** error is not (de)serialized, so it might be undefined after deserialization */
		this.error = err;

		if (err && /** @type {any} */ (err).hideStack) {
			this.stack =
				/** @type {string} */ (err.stack).split("\n").slice(1).join("\n") +
				"\n\n" +
				this.stack;
		}
	}
}

module.exports = ModuleDependencyError;