aboutsummaryrefslogtreecommitdiff
path: root/node_modules/webpack/bin/webpack.js
diff options
context:
space:
mode:
Diffstat (limited to 'node_modules/webpack/bin/webpack.js')
-rwxr-xr-xnode_modules/webpack/bin/webpack.js363
1 files changed, 363 insertions, 0 deletions
diff --git a/node_modules/webpack/bin/webpack.js b/node_modules/webpack/bin/webpack.js
new file mode 100755
index 000000000..37125533c
--- /dev/null
+++ b/node_modules/webpack/bin/webpack.js
@@ -0,0 +1,363 @@
+#!/usr/bin/env node
+
+/*
+ MIT License http://www.opensource.org/licenses/mit-license.php
+ Author Tobias Koppers @sokra
+*/
+var path = require("path");
+
+// Local version replace global one
+try {
+ var localWebpack = require.resolve(path.join(process.cwd(), "node_modules", "webpack", "bin", "webpack.js"));
+ if(__filename !== localWebpack) {
+ return require(localWebpack);
+ }
+} catch(e) {}
+var yargs = require("yargs")
+ .usage("webpack " + require("../package.json").version + "\n" +
+ "Usage: https://webpack.js.org/api/cli/\n" +
+ "Usage without config file: webpack <entry> [<entry>] <output>\n" +
+ "Usage with config file: webpack");
+
+require("./config-yargs")(yargs);
+
+var DISPLAY_GROUP = "Stats options:";
+var BASIC_GROUP = "Basic options:";
+
+yargs.options({
+ "json": {
+ type: "boolean",
+ alias: "j",
+ describe: "Prints the result as JSON."
+ },
+ "progress": {
+ type: "boolean",
+ describe: "Print compilation progress in percentage",
+ group: BASIC_GROUP
+ },
+ "color": {
+ type: "boolean",
+ alias: "colors",
+ default: function supportsColor() {
+ return require("supports-color");
+ },
+ group: DISPLAY_GROUP,
+ describe: "Enables/Disables colors on the console"
+ },
+ "sort-modules-by": {
+ type: "string",
+ group: DISPLAY_GROUP,
+ describe: "Sorts the modules list by property in module"
+ },
+ "sort-chunks-by": {
+ type: "string",
+ group: DISPLAY_GROUP,
+ describe: "Sorts the chunks list by property in chunk"
+ },
+ "sort-assets-by": {
+ type: "string",
+ group: DISPLAY_GROUP,
+ describe: "Sorts the assets list by property in asset"
+ },
+ "hide-modules": {
+ type: "boolean",
+ group: DISPLAY_GROUP,
+ describe: "Hides info about modules"
+ },
+ "display-exclude": {
+ type: "string",
+ group: DISPLAY_GROUP,
+ describe: "Exclude modules in the output"
+ },
+ "display-modules": {
+ type: "boolean",
+ group: DISPLAY_GROUP,
+ describe: "Display even excluded modules in the output"
+ },
+ "display-max-modules": {
+ type: "number",
+ group: DISPLAY_GROUP,
+ describe: "Sets the maximum number of visible modules in output"
+ },
+ "display-chunks": {
+ type: "boolean",
+ group: DISPLAY_GROUP,
+ describe: "Display chunks in the output"
+ },
+ "display-entrypoints": {
+ type: "boolean",
+ group: DISPLAY_GROUP,
+ describe: "Display entry points in the output"
+ },
+ "display-origins": {
+ type: "boolean",
+ group: DISPLAY_GROUP,
+ describe: "Display origins of chunks in the output"
+ },
+ "display-cached": {
+ type: "boolean",
+ group: DISPLAY_GROUP,
+ describe: "Display also cached modules in the output"
+ },
+ "display-cached-assets": {
+ type: "boolean",
+ group: DISPLAY_GROUP,
+ describe: "Display also cached assets in the output"
+ },
+ "display-reasons": {
+ type: "boolean",
+ group: DISPLAY_GROUP,
+ describe: "Display reasons about module inclusion in the output"
+ },
+ "display-depth": {
+ type: "boolean",
+ group: DISPLAY_GROUP,
+ describe: "Display distance from entry point for each module"
+ },
+ "display-used-exports": {
+ type: "boolean",
+ group: DISPLAY_GROUP,
+ describe: "Display information about used exports in modules (Tree Shaking)"
+ },
+ "display-provided-exports": {
+ type: "boolean",
+ group: DISPLAY_GROUP,
+ describe: "Display information about exports provided from modules"
+ },
+ "display-error-details": {
+ type: "boolean",
+ group: DISPLAY_GROUP,
+ describe: "Display details about errors"
+ },
+ "verbose": {
+ type: "boolean",
+ group: DISPLAY_GROUP,
+ describe: "Show more details"
+ }
+});
+
+var argv = yargs.argv;
+
+if(argv.verbose) {
+ argv["display-reasons"] = true;
+ argv["display-depth"] = true;
+ argv["display-entrypoints"] = true;
+ argv["display-used-exports"] = true;
+ argv["display-provided-exports"] = true;
+ argv["display-error-details"] = true;
+ argv["display-modules"] = true;
+ argv["display-cached"] = true;
+ argv["display-cached-assets"] = true;
+}
+
+var options = require("./convert-argv")(yargs, argv);
+
+function ifArg(name, fn, init) {
+ if(Array.isArray(argv[name])) {
+ if(init) init();
+ argv[name].forEach(fn);
+ } else if(typeof argv[name] !== "undefined") {
+ if(init) init();
+ fn(argv[name], -1);
+ }
+}
+
+function processOptions(options) {
+ // process Promise
+ if(typeof options.then === "function") {
+ options.then(processOptions).catch(function(err) {
+ console.error(err.stack || err);
+ process.exit(1); // eslint-disable-line
+ });
+ return;
+ }
+
+ var firstOptions = [].concat(options)[0];
+ var statsPresetToOptions = require("../lib/Stats.js").presetToOptions;
+
+ var outputOptions = options.stats;
+ if(typeof outputOptions === "boolean" || typeof outputOptions === "string") {
+ outputOptions = statsPresetToOptions(outputOptions);
+ } else if(!outputOptions) {
+ outputOptions = {};
+ }
+ outputOptions = Object.create(outputOptions);
+ if(Array.isArray(options) && !outputOptions.children) {
+ outputOptions.children = options.map(o => o.stats);
+ }
+ if(typeof outputOptions.context === "undefined")
+ outputOptions.context = firstOptions.context;
+
+ ifArg("json", function(bool) {
+ if(bool)
+ outputOptions.json = bool;
+ });
+
+ if(typeof outputOptions.colors === "undefined")
+ outputOptions.colors = require("supports-color");
+
+ ifArg("sort-modules-by", function(value) {
+ outputOptions.modulesSort = value;
+ });
+
+ ifArg("sort-chunks-by", function(value) {
+ outputOptions.chunksSort = value;
+ });
+
+ ifArg("sort-assets-by", function(value) {
+ outputOptions.assetsSort = value;
+ });
+
+ ifArg("display-exclude", function(value) {
+ outputOptions.exclude = value;
+ });
+
+ if(!outputOptions.json) {
+ if(typeof outputOptions.cached === "undefined")
+ outputOptions.cached = false;
+ if(typeof outputOptions.cachedAssets === "undefined")
+ outputOptions.cachedAssets = false;
+
+ ifArg("display-chunks", function(bool) {
+ outputOptions.modules = !bool;
+ outputOptions.chunks = bool;
+ });
+
+ ifArg("display-entrypoints", function(bool) {
+ outputOptions.entrypoints = bool;
+ });
+
+ ifArg("display-reasons", function(bool) {
+ outputOptions.reasons = bool;
+ });
+
+ ifArg("display-depth", function(bool) {
+ outputOptions.depth = bool;
+ });
+
+ ifArg("display-used-exports", function(bool) {
+ outputOptions.usedExports = bool;
+ });
+
+ ifArg("display-provided-exports", function(bool) {
+ outputOptions.providedExports = bool;
+ });
+
+ ifArg("display-error-details", function(bool) {
+ outputOptions.errorDetails = bool;
+ });
+
+ ifArg("display-origins", function(bool) {
+ outputOptions.chunkOrigins = bool;
+ });
+
+ ifArg("display-max-modules", function(value) {
+ outputOptions.maxModules = value;
+ });
+
+ ifArg("display-cached", function(bool) {
+ if(bool)
+ outputOptions.cached = true;
+ });
+
+ ifArg("display-cached-assets", function(bool) {
+ if(bool)
+ outputOptions.cachedAssets = true;
+ });
+
+ if(!outputOptions.exclude)
+ outputOptions.exclude = ["node_modules", "bower_components", "components"];
+
+ if(argv["display-modules"]) {
+ outputOptions.maxModules = Infinity;
+ outputOptions.exclude = undefined;
+ }
+ } else {
+ if(typeof outputOptions.chunks === "undefined")
+ outputOptions.chunks = true;
+ if(typeof outputOptions.entrypoints === "undefined")
+ outputOptions.entrypoints = true;
+ if(typeof outputOptions.modules === "undefined")
+ outputOptions.modules = true;
+ if(typeof outputOptions.chunkModules === "undefined")
+ outputOptions.chunkModules = true;
+ if(typeof outputOptions.reasons === "undefined")
+ outputOptions.reasons = true;
+ if(typeof outputOptions.cached === "undefined")
+ outputOptions.cached = true;
+ if(typeof outputOptions.cachedAssets === "undefined")
+ outputOptions.cachedAssets = true;
+ }
+
+ ifArg("hide-modules", function(bool) {
+ if(bool) {
+ outputOptions.modules = false;
+ outputOptions.chunkModules = false;
+ }
+ });
+
+ var webpack = require("../lib/webpack.js");
+
+ Error.stackTraceLimit = 30;
+ var lastHash = null;
+ var compiler;
+ try {
+ compiler = webpack(options);
+ } catch(e) {
+ var WebpackOptionsValidationError = require("../lib/WebpackOptionsValidationError");
+ if(e instanceof WebpackOptionsValidationError) {
+ if(argv.color)
+ console.error("\u001b[1m\u001b[31m" + e.message + "\u001b[39m\u001b[22m");
+ else
+ console.error(e.message);
+ process.exit(1); // eslint-disable-line no-process-exit
+ }
+ throw e;
+ }
+
+ if(argv.progress) {
+ var ProgressPlugin = require("../lib/ProgressPlugin");
+ compiler.apply(new ProgressPlugin({
+ profile: argv.profile
+ }));
+ }
+
+ function compilerCallback(err, stats) {
+ if(!options.watch || err) {
+ // Do not keep cache anymore
+ compiler.purgeInputFileSystem();
+ }
+ if(err) {
+ lastHash = null;
+ console.error(err.stack || err);
+ if(err.details) console.error(err.details);
+ process.exit(1); // eslint-disable-line
+ }
+ if(outputOptions.json) {
+ process.stdout.write(JSON.stringify(stats.toJson(outputOptions), null, 2) + "\n");
+ } else if(stats.hash !== lastHash) {
+ lastHash = stats.hash;
+ process.stdout.write(stats.toString(outputOptions) + "\n");
+ }
+ if(!options.watch && stats.hasErrors()) {
+ process.on("exit", function() {
+ process.exit(2); // eslint-disable-line
+ });
+ }
+ }
+ if(firstOptions.watch || options.watch) {
+ var watchOptions = firstOptions.watchOptions || firstOptions.watch || options.watch || {};
+ if(watchOptions.stdin) {
+ process.stdin.on("end", function() {
+ process.exit(0); // eslint-disable-line
+ });
+ process.stdin.resume();
+ }
+ compiler.watch(watchOptions, compilerCallback);
+ console.log("\nWebpack is watching the files…\n");
+ } else
+ compiler.run(compilerCallback);
+
+}
+
+processOptions(options);