diff options
Diffstat (limited to 'node_modules/webpack-cli/bin/cli.js')
-rwxr-xr-x | node_modules/webpack-cli/bin/cli.js | 366 |
1 files changed, 0 insertions, 366 deletions
diff --git a/node_modules/webpack-cli/bin/cli.js b/node_modules/webpack-cli/bin/cli.js deleted file mode 100755 index 79f667b..0000000 --- a/node_modules/webpack-cli/bin/cli.js +++ /dev/null @@ -1,366 +0,0 @@ -#!/usr/bin/env node - -/* - MIT License http://www.opensource.org/licenses/mit-license.php - Author Tobias Koppers @sokra -*/ - -const { NON_COMPILATION_ARGS } = require("./utils/constants"); - -(function() { - // wrap in IIFE to be able to use return - - const importLocal = require("import-local"); - // Prefer the local installation of webpack-cli - if (importLocal(__filename)) { - return; - } - - require("v8-compile-cache"); - - const ErrorHelpers = require("./utils/errorHelpers"); - - const NON_COMPILATION_CMD = process.argv.find(arg => { - if (arg === "serve") { - global.process.argv = global.process.argv.filter(a => a !== "serve"); - process.argv = global.process.argv; - } - return NON_COMPILATION_ARGS.find(a => a === arg); - }); - - if (NON_COMPILATION_CMD) { - return require("./utils/prompt-command")(NON_COMPILATION_CMD, ...process.argv); - } - - const yargs = require("yargs").usage(`webpack-cli ${require("../package.json").version} - -Usage: webpack-cli [options] - webpack-cli [options] --entry <entry> --output <output> - webpack-cli [options] <entries...> --output <output> - webpack-cli <command> [options] - -For more information, see https://webpack.js.org/api/cli/.`); - - require("./config/config-yargs")(yargs); - - // yargs will terminate the process early when the user uses help or version. - // This causes large help outputs to be cut short (https://github.com/nodejs/node/wiki/API-changes-between-v0.10-and-v4#process). - // To prevent this we use the yargs.parse API and exit the process normally - yargs.parse(process.argv.slice(2), (err, argv, output) => { - Error.stackTraceLimit = 30; - - // arguments validation failed - if (err && output) { - console.error(output); - process.exitCode = 1; - return; - } - - // help or version info - if (output) { - console.log(output); - return; - } - - if (argv.verbose) { - argv["display"] = "verbose"; - } - - let options; - try { - options = require("./utils/convert-argv")(argv); - } catch (err) { - if (err.code === "MODULE_NOT_FOUND") { - const moduleName = err.message.split("'")[1]; - let instructions = ""; - let errorMessage = ""; - - if (moduleName === "webpack") { - errorMessage = `\n${moduleName} not installed`; - instructions = `Install webpack to start bundling: \u001b[32m\n $ npm install --save-dev ${moduleName}\n`; - - if (process.env.npm_execpath !== undefined && process.env.npm_execpath.includes("yarn")) { - instructions = `Install webpack to start bundling: \u001b[32m\n $ yarn add ${moduleName} --dev\n`; - } - Error.stackTraceLimit = 1; - console.error(`${errorMessage}\n\n${instructions}`); - process.exitCode = 1; - return; - } - } - - if (err.name !== "ValidationError") { - throw err; - } - - const stack = ErrorHelpers.cleanUpWebpackOptions(err.stack, err.message); - const message = err.message + "\n" + stack; - - if (argv.color) { - console.error(`\u001b[1m\u001b[31m${message}\u001b[39m\u001b[22m`); - } else { - console.error(message); - } - - process.exitCode = 1; - return; - } - - /** - * When --silent flag is present, an object with a no-op write method is - * used in place of process.stout - */ - const stdout = argv.silent ? { write: () => {} } : process.stdout; - - 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); - // eslint-disable-next-line no-process-exit - process.exit(1); - }); - return; - } - - const firstOptions = [].concat(options)[0]; - const statsPresetToOptions = require("webpack").Stats.presetToOptions; - - let outputOptions = options.stats; - if (typeof outputOptions === "boolean" || typeof outputOptions === "string") { - outputOptions = statsPresetToOptions(outputOptions); - } else if (!outputOptions) { - outputOptions = {}; - } - - ifArg("display", function(preset) { - outputOptions = statsPresetToOptions(preset); - }); - - 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("env", function(value) { - if (outputOptions.env) { - outputOptions._env = value; - } - }); - - ifArg("json", function(bool) { - if (bool) { - outputOptions.json = bool; - outputOptions.modules = bool; - } - }); - - if (typeof outputOptions.colors === "undefined") outputOptions.colors = require("supports-color").stdout; - - 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) { - if (bool) { - outputOptions.modules = false; - outputOptions.chunks = true; - outputOptions.chunkModules = true; - } - }); - - ifArg("display-entrypoints", function(bool) { - outputOptions.entrypoints = bool; - }); - - ifArg("display-reasons", function(bool) { - if (bool) outputOptions.reasons = true; - }); - - ifArg("display-depth", function(bool) { - if (bool) outputOptions.depth = true; - }); - - ifArg("display-used-exports", function(bool) { - if (bool) outputOptions.usedExports = true; - }); - - ifArg("display-provided-exports", function(bool) { - if (bool) outputOptions.providedExports = true; - }); - - ifArg("display-optimization-bailout", function(bool) { - if (bool) outputOptions.optimizationBailout = bool; - }); - - ifArg("display-error-details", function(bool) { - if (bool) outputOptions.errorDetails = true; - }); - - ifArg("display-origins", function(bool) { - if (bool) outputOptions.chunkOrigins = true; - }); - - 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; - outputOptions.modules = true; - } - } - - ifArg("hide-modules", function(bool) { - if (bool) { - outputOptions.modules = false; - outputOptions.chunkModules = false; - } - }); - - ifArg("info-verbosity", function(value) { - outputOptions.infoVerbosity = value; - }); - - ifArg("build-delimiter", function(value) { - outputOptions.buildDelimiter = value; - }); - - const webpack = require("webpack"); - - let lastHash = null; - let compiler; - try { - compiler = webpack(options); - } catch (err) { - if (err.name === "WebpackOptionsValidationError") { - if (argv.color) console.error(`\u001b[1m\u001b[31m${err.message}\u001b[39m\u001b[22m`); - else console.error(err.message); - // eslint-disable-next-line no-process-exit - process.exit(1); - } - - throw err; - } - - if (argv.progress) { - const ProgressPlugin = require("webpack").ProgressPlugin; - new ProgressPlugin({ - profile: argv.profile - }).apply(compiler); - } - if (outputOptions.infoVerbosity === "verbose") { - if (argv.w) { - compiler.hooks.watchRun.tap("WebpackInfo", compilation => { - const compilationName = compilation.name ? compilation.name : ""; - console.error("\nCompilation " + compilationName + " starting…\n"); - }); - } else { - compiler.hooks.beforeRun.tap("WebpackInfo", compilation => { - const compilationName = compilation.name ? compilation.name : ""; - console.error("\nCompilation " + compilationName + " starting…\n"); - }); - } - compiler.hooks.done.tap("WebpackInfo", compilation => { - const compilationName = compilation.name ? compilation.name : ""; - console.error("\nCompilation " + compilationName + " finished\n"); - }); - } - - function compilerCallback(err, stats) { - if (!options.watch || err) { - // Do not keep cache anymore - compiler.purgeInputFileSystem(); - } - if (err) { - lastHash = null; - console.error(err.stack || err); - if (err.details) console.error(err.details); - process.exitCode = 1; - return; - } - if (outputOptions.json) { - stdout.write(JSON.stringify(stats.toJson(outputOptions), null, 2) + "\n"); - } else if (stats.hash !== lastHash) { - lastHash = stats.hash; - if (stats.compilation && stats.compilation.errors.length !== 0) { - const errors = stats.compilation.errors; - if (errors[0].name === "EntryModuleNotFoundError") { - console.error("\n\u001b[1m\u001b[31mInsufficient number of arguments or no entry found."); - console.error( - "\u001b[1m\u001b[31mAlternatively, run 'webpack(-cli) --help' for usage info.\u001b[39m\u001b[22m\n" - ); - } - } - const statsString = stats.toString(outputOptions); - const delimiter = outputOptions.buildDelimiter ? `${outputOptions.buildDelimiter}\n` : ""; - if (statsString) stdout.write(`${statsString}\n${delimiter}`); - } - if (!options.watch && stats.hasErrors()) { - process.exitCode = 2; - } - } - if (firstOptions.watch || options.watch) { - const watchOptions = - firstOptions.watchOptions || options.watchOptions || firstOptions.watch || options.watch || {}; - if (watchOptions.stdin) { - process.stdin.on("end", function(_) { - process.exit(); // eslint-disable-line - }); - process.stdin.resume(); - } - compiler.watch(watchOptions, compilerCallback); - if (outputOptions.infoVerbosity !== "none") console.error("\nwebpack is watching the files…\n"); - } else { - compiler.run((err, stats) => { - if (compiler.close) { - compiler.close(err2 => { - compilerCallback(err || err2, stats); - }); - } else { - compilerCallback(err, stats); - } - }); - } - } - processOptions(options); - }); -})(); |