webpack/bin/webpack.js

109 lines
2.5 KiB
JavaScript

#!/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 fs = require("fs");
var util = require("util");
var optimist = require("optimist")
.usage("webpack " + require("../package.json").version + "\n" +
"Usage: https://github.com/webpack/docs/wiki/webpack-detailed-usage")
require("./config-optimist")(optimist);
optimist
.boolean("json").alias("json", "j").describe("json")
.boolean("colors").alias("colors", "c").describe("colors")
.string("sort-modules-by").describe("sort-modules-by")
.string("sort-chunks-by").describe("sort-chunks-by")
.string("sort-assets-by").describe("sort-assets-by")
.boolean("display-chunks").describe("display-chunks")
.boolean("display-reasons").alias("display-reasons", "verbose").alias("display-reasons", "v").describe("display-reasons");
var argv = optimist.argv;
var options = require("./convert-argv")(optimist, 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);
}
}
var outputOptions = {
cached: false,
context: options.context
};
ifArg("json", function(bool) {
outputOptions.json = bool;
});
ifArg("colors", function(bool) {
outputOptions.colors = bool;
});
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;
});
if(!outputOptions.json) {
ifArg("display-chunks", function(bool) {
outputOptions.modules = !bool ;
outputOptions.chunks = bool;
});
ifArg("display-reasons", function(bool) {
outputOptions.reasons = bool;
});
} else {
outputOptions.chunks = true;
outputOptions.modules = true;
outputOptions.chunkModules = true;
outputOptions.reasons = true;
}
var webpack = require("../lib/webpack.js");
Error.stackTrackLimit = 30;
webpack(options, function(err, stats) {
if(err) {
console.error(err.stack || err);
return;
}
if(outputOptions.json)
console.log(JSON.stringify(stats.toJson(outputOptions), null, 2));
else {
console.log(stats.toString(outputOptions));
}
});