webpack/hot/log-apply-result.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
*/
module.exports = function (updatedModules, renewedModules) {
	var unacceptedModules = updatedModules.filter(function (moduleId) {
		return renewedModules && renewedModules.indexOf(moduleId) < 0;
	});
	var log = require("./log");

	if (unacceptedModules.length > 0) {
		log(
			"warning",
			"[HMR] The following modules couldn't be hot updated: (They would need a full reload!)"
		);
		unacceptedModules.forEach(function (moduleId) {
			log("warning", "[HMR]  - " + moduleId);
		});
	}

	if (!renewedModules || renewedModules.length === 0) {
		log("info", "[HMR] Nothing hot updated.");
	} else {
		log("info", "[HMR] Updated modules:");
		renewedModules.forEach(function (moduleId) {
			if (typeof moduleId === "string" && moduleId.indexOf("!") !== -1) {
				var parts = moduleId.split("!");
				log.groupCollapsed("info", "[HMR]  - " + parts.pop());
				log("info", "[HMR]  - " + moduleId);
				log.groupEnd("info");
			} else {
				log("info", "[HMR]  - " + moduleId);
			}
		});
		var numberIds = renewedModules.every(function (moduleId) {
			return typeof moduleId === "number";
		});
		if (numberIds)
			log(
				"info",
				'[HMR] Consider using the optimization.moduleIds: "named" for module names.'
			);
	}
};