webpack-cli - npm Package Compare versions

Comparing version 3.3.12 to 4.0.0

bin/cli.js

 #!/usr/bin/env node
 
-/*
-	MIT License http://www.opensource.org/licenses/mit-license.php
-	Author Tobias Koppers @sokra
-*/
+'use strict';
+require('v8-compile-cache');
+const importLocal = require('import-local');
+const runCLI = require('../lib/bootstrap');
+const { yellow } = require('colorette');
+const { error, success } = require('../lib/utils/logger');
+const { packageExists } = require('../lib/utils/package-exists');
+const { promptInstallation } = require('../lib/utils/prompt-installation');
 
-const { NON_COMPILATION_ARGS } = require("./utils/constants");
+// Prefer the local installation of webpack-cli
+if (importLocal(__filename)) {
+    return;
+}
+process.title = 'webpack';
 
-(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);
-	});
-})();
+if (packageExists('webpack')) {
+    const [, , ...rawArgs] = process.argv;
+    runCLI(rawArgs);
+} else {
+    promptInstallation('webpack', () => {
+        error(`It looks like ${yellow('webpack')} is not installed.`);
+    })
+        .then(() => success(`${yellow('webpack')} was installed sucessfully.`))
+        .catch(() => {
+            process.exitCode = 2;
+            error(`Action Interrupted, Please try once again or install ${yellow('webpack')} manually.`);
+        });
+    return;
+}

package.json

 {
   "name": "webpack-cli",
-  "version": "3.3.12",
+  "version": "4.0.0",
   "description": "CLI for webpack & friends",
@@ -13,5 +13,5 @@ "license": "MIT",
   },
-  "main": "./bin/cli.js",
+  "main": "./lib/webpack-cli.js",
   "engines": {
-    "node": ">=6.11.5"
+    "node": ">=10.13.0"
   },
@@ -28,149 +28,38 @@ "keywords": [
     "bin",
-    "scripts"
+    "lib"
   ],
-  "scripts": {
-    "bootstrap": "npm run clean:all && npm install && lerna bootstrap",
-    "build": "tsc",
-    "changelog": "conventional-changelog --config ./build/changelog-generator/index.js --infile CHANGELOG.md --same-file",
-    "clean:all": "rimraf node_modules packages/*/{node_modules}",
-    "format": "npm run format:js && npm run format:ts",
-    "format:js": "prettier-eslint ./bin/*.js ./bin/**/*.js ./test/**/*.js ./packages/**/**/*.js ./packages/**/*.js --write",
-    "format:ts": "prettier-eslint ./packages/**/**/*.ts ./packages/**/*.ts ./packages/**/**/**/*.ts --write",
-    "lint": "eslint \"./bin/*.js\" \"./bin/**/*.js\" \"./test/**/*.js\" \"packages/**/!(node_modules)/*.ts\"  \"packages/**/!(node_modules)/**/*.ts\"",
-    "pretest": "npm run build && npm run lint",
-    "reportCoverage": "nyc report --reporter=json && codecov -f coverage/coverage-final.json --disable=gcov",
-    "test": "nyc jest --maxWorkers=4 --reporters=default --reporters=jest-junit",
-    "test:cli": "nyc jest test/ --maxWorkers=4 --reporters=default --reporters=jest-junit",
-    "test:packages": "nyc jest packages/ --maxWorkers=4 --reporters=default --reporters=jest-junit",
-    "test:ci": "nyc jest --maxWorkers=$(nproc) --reporters=default --reporters=jest-junit",
-    "travis:integration": "npm run build && npm run test && npm run reportCoverage",
-    "travis:lint": "npm run build && npm run lint",
-    "watch": "npm run build && tsc -w",
-    "publish:monorepo": "npm run format && npm run test && lerna publish -m \"chore: monorepo version update\""
+  "dependencies": {
+    "@webpack-cli/info": "^1.0.1",
+    "@webpack-cli/init": "^1.0.1",
+    "@webpack-cli/serve": "^1.0.1",
+    "ansi-escapes": "^4.3.1",
+    "colorette": "^1.2.1",
+    "command-line-usage": "^6.1.0",
+    "commander": "^6.0.0",
+    "enquirer": "^2.3.4",
+    "execa": "^4.0.0",
+    "import-local": "^3.0.2",
+    "interpret": "^2.0.0",
+    "rechoir": "^0.7.0",
+    "v8-compile-cache": "^2.1.0",
+    "webpack-merge": "^4.2.2"
   },
-  "husky": {
-    "hooks": {
-      "pre-commit": "lint-staged",
-      "commit-msg": "commitlint -E HUSKY_GIT_PARAMS"
-    }
+  "peerDependencies": {
+    "webpack": "4.x.x || 5.x.x"
   },
-  "lint-staged": {
-    "*.md": [
-      "prettier --parser markdown --write",
-      "git add"
-    ],
-    "{packages,bin}/**/!(__testfixtures__)/**.js": [
-      "eslint --fix",
-      "git add"
-    ],
-    "*.ts": [
-      "npm run format:ts",
-      "git add"
-    ],
-    "*.js": [
-      "npm run format:js",
-      "git add"
-    ]
-  },
-  "jest": {
-    "testPathIgnorePatterns": [
-      "/node_modules/"
-    ],
-    "testEnvironment": "node",
-    "collectCoverage": true,
-    "coverageReporters": [
-      "json",
-      "html",
-      "cobertura"
-    ],
-    "transform": {
-      "^.+\\.(ts)?$": "ts-jest"
+  "peerDependenciesMeta": {
+    "@webpack-cli/generate-loader": {
+      "optional": true
     },
-    "testRegex": [
-      "/__tests__/.*\\.(test.js|test.ts)$",
-      "/test/.*\\.(test.js|test.ts)$"
-    ],
-    "moduleFileExtensions": [
-      "ts",
-      "js",
-      "json"
-    ]
-  },
-  "nyc": {
-    "include": [
-      "bin/**.js",
-      "packages/**/*.js"
-    ],
-    "reporter": [
-      "lcov"
-    ],
-    "all": true
-  },
-  "config": {
-    "commitizen": {
-      "path": "./node_modules/cz-customizable"
+    "@webpack-cli/generate-plugin": {
+      "optional": true
     },
-    "cz-customizable": {
-      "config": "./.cz-config.js"
+    "@webpack-cli/migrate": {
+      "optional": true
+    },
+    "webpack-bundle-analyzer": {
+      "optional": true
     }
   },
-  "dependencies": {
-    "chalk": "^2.4.2",
-    "cross-spawn": "^6.0.5",
-    "enhanced-resolve": "^4.1.1",
-    "findup-sync": "^3.0.0",
-    "global-modules": "^2.0.0",
-    "import-local": "^2.0.0",
-    "interpret": "^1.4.0",
-    "loader-utils": "^1.4.0",
-    "supports-color": "^6.1.0",
-    "v8-compile-cache": "^2.1.1",
-    "yargs": "^13.3.2"
-  },
-  "peerDependencies": {
-    "webpack": "4.x.x"
-  },
-  "devDependencies": {
-    "@babel/preset-env": "^7.8.3",
-    "@babel/register": "7.8.3",
-    "@commitlint/cli": "8.1.0",
-    "@commitlint/config-lerna-scopes": "8.0.0",
-    "@commitlint/travis-cli": "8.0.0",
-    "@strictsoftware/typedoc-plugin-monorepo": "0.2.1",
-    "@types/jest": "24.9.1",
-    "@types/node": "12.0.8",
-    "@typescript-eslint/eslint-plugin": "1.10.2",
-    "@typescript-eslint/parser": "1.10.2",
-    "babel-preset-env": "^1.7.0",
-    "babel-preset-jest": "24.9.0",
-    "codecov": "3.5.0",
-    "commitizen": "4.0.3",
-    "commitlint": "^8.1.0",
-    "commitlint-config-cz": "0.12.0",
-    "conventional-changelog-cli": "2.0.21",
-    "cz-customizable": "6.2.0",
-    "eslint": "5.16.0",
-    "eslint-config-prettier": "5.0.0",
-    "eslint-plugin-node": "9.1.0",
-    "eslint-plugin-prettier": "3.1.0",
-    "esm": "3.2.25",
-    "execa": "1.0.0",
-    "husky": "2.4.1",
-    "jest": "24.9.0",
-    "jest-cli": "24.9.0",
-    "jest-junit": "6.4.0",
-    "lerna": "3.15.0",
-    "lint-staged": "8.2.1",
-    "nyc": "14.1.1",
-    "prettier": "1.18.2",
-    "prettier-eslint-cli": "5.0.0",
-    "readable-stream": "3.4.0",
-    "rimraf": "2.6.3",
-    "schema-utils": "1.0.0",
-    "ts-jest": "24.0.2",
-    "ts-node": "8.3.0",
-    "typescript": "3.5.2",
-    "webpack": "4.x.x",
-    "webpack-dev-server": "3.7.2"
-  }
+  "gitHead": "fb50f766851f500ca12867a2aa9de81fa6e368f9"
 }

New alerts

Debug access

Supply chain risk

Uses debug, reflection and dynamic code execution features.

Found 1 instance in 1 package

Dynamic require

Supply chain risk

Dynamic require can indicate the package is performing dangerous or unsafe dynamic code execution.

Found 1 instance in 1 package

Filesystem access

Supply chain risk

Accesses the file system, and could potentially read sensitive data.

Found 1 instance in 1 package

URL strings

Supply chain risk

Package contains fragments of external URLs or IP addresses, which the package may be accessing at runtime.

Found 1 instance in 1 package

Fixed alerts

New author

Supply chain risk

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

Found 1 instance in 1 package

Shell access

Supply chain risk

This module accesses the system shell. Accessing the system shell increases the risk of executing arbitrary code.

Found 1 instance in 1 package

Debug access

Supply chain risk

Uses debug, reflection and dynamic code execution features.

Found 1 instance in 1 package

Dynamic require

Supply chain risk

Dynamic require can indicate the package is performing dangerous or unsafe dynamic code execution.

Found 1 instance in 1 package

Environment variable access

Supply chain risk

Package accesses environment variables, which may be a sign of credential stuffing or data theft.

Found 1 instance in 1 package

Filesystem access

Supply chain risk

Accesses the file system, and could potentially read sensitive data.

Found 1 instance in 1 package

Improved metrics

Dev dependency count

0

-100%

Number of package files

43

186.67%

Number of lines in readme file

654

478.76%

Number of low supply chain risk alerts

11

-31.25%

Number of medium supply chain risk alerts

0

-100%

Worsened metrics

Total package byte prevSize

199125

-11.09%

Dependency count

15

25%

Lines of code

2104

-41.39%