webpack/lib/NoModeWarning.js

Packs CommonJs/AMD modules for the browser. Allows to split your codebase into multiple bundles, which can be loaded on demand. Support 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");

module.exports = class NoModeWarning extends WebpackError {
	constructor() {
		super();

		this.name = "NoModeWarning";
		this.message =
			"configuration\n" +
			"The 'mode' option has not been set, webpack will fallback to 'production' for this value.\n" +
			"Set 'mode' option to 'development' or 'production' to enable defaults for each environment.\n" +
			"You can also set it to 'none' to disable any default behavior. " +
			"Learn more: https://webpack.js.org/configuration/mode/";
	}
};