{ "_args": [ [ { "raw": "terser-webpack-plugin@^1.2.2", "scope": null, "escapedName": "terser-webpack-plugin", "name": "terser-webpack-plugin", "rawSpec": "^1.2.2", "spec": ">=1.2.2 <2.0.0", "type": "range" }, "/var/www/html/ims/node_modules/laravel-mix" ] ], "_from": "terser-webpack-plugin@>=1.2.2 <2.0.0", "_hasShrinkwrap": false, "_id": "terser-webpack-plugin@1.4.3", "_inCache": true, "_location": "/terser-webpack-plugin", "_nodeVersion": "10.15.2", "_npmOperationalInternal": { "host": "s3://npm-registry-packages", "tmp": "tmp/terser-webpack-plugin_1.4.3_1576059591382_0.05788055295776462" }, "_npmUser": { "name": "evilebottnawi", "email": "sheo13666q@gmail.com" }, "_npmVersion": "6.13.2", "_phantomChildren": { "ajv": "6.12.0", "ajv-errors": "1.0.1", "ajv-keywords": "3.4.1", "source-map-support": "0.5.16" }, "_requested": { "raw": "terser-webpack-plugin@^1.2.2", "scope": null, "escapedName": "terser-webpack-plugin", "name": "terser-webpack-plugin", "rawSpec": "^1.2.2", "spec": ">=1.2.2 <2.0.0", "type": "range" }, "_requiredBy": [ "/laravel-mix", "/webpack" ], "_resolved": "https://registry.npmjs.org/terser-webpack-plugin/-/terser-webpack-plugin-1.4.3.tgz", "_shasum": "5ecaf2dbdc5fb99745fd06791f46fc9ddb1c9a7c", "_shrinkwrap": null, "_spec": "terser-webpack-plugin@^1.2.2", "_where": "/var/www/html/ims/node_modules/laravel-mix", "author": { "name": "webpack Contrib Team" }, "bugs": { "url": "https://github.com/webpack-contrib/terser-webpack-plugin/issues" }, "dependencies": { "cacache": "^12.0.2", "find-cache-dir": "^2.1.0", "is-wsl": "^1.1.0", "schema-utils": "^1.0.0", "serialize-javascript": "^2.1.2", "source-map": "^0.6.1", "terser": "^4.1.2", "webpack-sources": "^1.4.0", "worker-farm": "^1.7.0" }, "description": "Terser plugin for webpack", "devDependencies": { "@babel/cli": "^7.5.5", "@babel/core": "^7.5.5", "@babel/preset-env": "^7.5.5", "@commitlint/cli": "^8.1.0", "@commitlint/config-conventional": "^8.1.0", "@webpack-contrib/defaults": "^5.0.2", "@webpack-contrib/eslint-config-webpack": "^3.0.0", "babel-jest": "^24.8.0", "commitlint-azure-pipelines-cli": "^1.0.2", "cross-env": "^5.2.0", "del": "^4.1.1", "del-cli": "^1.1.0", "eslint": "^6.1.0", "eslint-config-prettier": "^6.0.0", "eslint-plugin-import": "^2.18.2", "husky": "^3.0.2", "jest": "^24.8.0", "jest-junit": "^7.0.0", "lint-staged": "^9.2.1", "memory-fs": "^0.4.1", "npm-run-all": "^4.1.5", "prettier": "^1.18.2", "standard-version": "^7.0.0", "uglify-js": "^3.6.0", "webpack": "^4.38.0" }, "directories": {}, "dist": { "integrity": "sha512-QMxecFz/gHQwteWwSo5nTc6UaICqN1bMedC5sMtUc7y3Ha3Q8y6ZO0iCR8pq4RJC8Hjf0FEPEHZqcMB/+DFCrA==", "shasum": "5ecaf2dbdc5fb99745fd06791f46fc9ddb1c9a7c", "tarball": "https://registry.npmjs.org/terser-webpack-plugin/-/terser-webpack-plugin-1.4.3.tgz", "fileCount": 10, "unpackedSize": 50738, "npm-signature": "-----BEGIN PGP SIGNATURE-----\r\nVersion: OpenPGP.js v3.0.4\r\nComment: https://openpgpjs.org\r\n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\nsmrx\r\n=u9KZ\r\n-----END PGP SIGNATURE-----\r\n" }, "engines": { "node": ">= 6.9.0" }, "gitHead": "f816d9644224aba066738d7d9fe9f9c5ced13820", "homepage": "https://github.com/webpack-contrib/terser-webpack-plugin", "keywords": [ "uglify", "uglify-js", "uglify-es", "terser", "webpack", "webpack-plugin", "minification", "compress", "compressor", "min", "minification", "minifier", "minify", "optimize", "optimizer" ], "license": "MIT", "main": "dist/cjs.js", "maintainers": [ { "name": "evilebottnawi", "email": "sheo13666q@gmail.com" } ], "name": "terser-webpack-plugin", "optionalDependencies": {}, "peerDependencies": { "webpack": "^4.0.0" }, "readme": "
\n \n \n \n
\n\n[![npm][npm]][npm-url]\n[![node][node]][node-url]\n[![deps][deps]][deps-url]\n[![tests][tests]][tests-url]\n[![cover][cover]][cover-url]\n[![chat][chat]][chat-url]\n[![size][size]][size-url]\n\n# terser-webpack-plugin\n\nThis plugin uses [terser](https://github.com/terser-js/terser) to minify your JavaScript.\n\n> ℹ️ For `webpack@3` use [terser-webpack-plugin-legacy](https://www.npmjs.com/package/terser-webpack-plugin-legacy) package\n\n## Getting Started\n\nTo begin, you'll need to install `terser-webpack-plugin`:\n\n```console\n$ npm install terser-webpack-plugin --save-dev\n```\n\nThen add the plugin to your `webpack` config. For example:\n\n**webpack.config.js**\n\n```js\nconst TerserPlugin = require('terser-webpack-plugin');\n\nmodule.exports = {\n optimization: {\n minimizer: [new TerserPlugin()],\n },\n};\n```\n\nAnd run `webpack` via your preferred method.\n\n## Options\n\n### `test`\n\nType: `String|RegExp|Array`\nDefault: `/\\.m?js(\\?.*)?$/i`\n\nTest to match files against.\n\n**webpack.config.js**\n\n```js\nmodule.exports = {\n optimization: {\n minimizer: [\n new TerserPlugin({\n test: /\\.js(\\?.*)?$/i,\n }),\n ],\n },\n};\n```\n\n### `include`\n\nType: `String|RegExp|Array`\nDefault: `undefined`\n\nFiles to include.\n\n**webpack.config.js**\n\n```js\nmodule.exports = {\n optimization: {\n minimizer: [\n new TerserPlugin({\n include: /\\/includes/,\n }),\n ],\n },\n};\n```\n\n### `exclude`\n\nType: `String|RegExp|Array`\nDefault: `undefined`\n\nFiles to exclude.\n\n**webpack.config.js**\n\n```js\nmodule.exports = {\n optimization: {\n minimizer: [\n new TerserPlugin({\n exclude: /\\/excludes/,\n }),\n ],\n },\n};\n```\n\n### `chunkFilter`\n\nType: `Function<(chunk) -> boolean>`\nDefault: `() => true`\n\nAllowing to filter which chunks should be uglified (by default all chunks are uglified).\nReturn `true` to uglify the chunk, `false` otherwise.\n\n**webpack.config.js**\n\n```js\nmodule.exports = {\n optimization: {\n minimizer: [\n new TerserPlugin({\n chunkFilter: (chunk) => {\n // Exclude uglification for the `vendor` chunk\n if (chunk.name === 'vendor') {\n return false;\n }\n\n return true;\n },\n }),\n ],\n },\n};\n```\n\n### `cache`\n\nType: `Boolean|String`\nDefault: `false`\n\nEnable file caching.\nDefault path to cache directory: `node_modules/.cache/terser-webpack-plugin`.\n\n> ℹ️ If you use your own `minify` function please read the `minify` section for cache invalidation correctly.\n\n#### `Boolean`\n\nEnable/disable file caching.\n\n**webpack.config.js**\n\n```js\nmodule.exports = {\n optimization: {\n minimizer: [\n new TerserPlugin({\n cache: true,\n }),\n ],\n },\n};\n```\n\n#### `String`\n\nEnable file caching and set path to cache directory.\n\n**webpack.config.js**\n\n```js\nmodule.exports = {\n optimization: {\n minimizer: [\n new TerserPlugin({\n cache: 'path/to/cache',\n }),\n ],\n },\n};\n```\n\n### `cacheKeys`\n\nType: `Function<(defaultCacheKeys, file) -> Object>`\nDefault: `defaultCacheKeys => defaultCacheKeys`\n\nAllows you to override default cache keys.\n\nDefault cache keys:\n\n```js\n({\n terser: require('terser/package.json').version, // terser version\n 'terser-webpack-plugin': require('../package.json').version, // plugin version\n 'terser-webpack-plugin-options': this.options, // plugin options\n path: compiler.outputPath ? `${compiler.outputPath}/${file}` : file, // asset path\n hash: crypto\n .createHash('md4')\n .update(input)\n .digest('hex'), // source file hash\n});\n```\n\n**webpack.config.js**\n\n```js\nmodule.exports = {\n optimization: {\n minimizer: [\n new TerserPlugin({\n cache: true,\n cacheKeys: (defaultCacheKeys, file) => {\n defaultCacheKeys.myCacheKey = 'myCacheKeyValue';\n\n return defaultCacheKeys;\n },\n }),\n ],\n },\n};\n```\n\n### `parallel`\n\nType: `Boolean|Number`\nDefault: `false`\n\nUse multi-process parallel running to improve the build speed.\nDefault number of concurrent runs: `os.cpus().length - 1`.\n\n> ℹ️ Parallelization can speedup your build significantly and is therefore **highly recommended**.\n\n#### `Boolean`\n\nEnable/disable multi-process parallel running.\n\n**webpack.config.js**\n\n```js\nmodule.exports = {\n optimization: {\n minimizer: [\n new TerserPlugin({\n parallel: true,\n }),\n ],\n },\n};\n```\n\n#### `Number`\n\nEnable multi-process parallel running and set number of concurrent runs.\n\n**webpack.config.js**\n\n```js\nmodule.exports = {\n optimization: {\n minimizer: [\n new TerserPlugin({\n parallel: 4,\n }),\n ],\n },\n};\n```\n\n### `sourceMap`\n\nType: `Boolean`\nDefault: `false`\n\nUse source maps to map error message locations to modules (this slows down the compilation).\nIf you use your own `minify` function please read the `minify` section for handling source maps correctly.\n\n> ⚠️ **`cheap-source-map` options don't work with this plugin**.\n\n**webpack.config.js**\n\n```js\nmodule.exports = {\n optimization: {\n minimizer: [\n new TerserPlugin({\n sourceMap: true,\n }),\n ],\n },\n};\n```\n\n### `minify`\n\nType: `Function`\nDefault: `undefined`\n\nAllows you to override default minify function.\nBy default plugin uses [terser](https://github.com/terser-js/terser) package.\nUseful for using and testing unpublished versions or forks.\n\n> ⚠️ **Always use `require` inside `minify` function when `parallel` option enabled**.\n\n**webpack.config.js**\n\n```js\nmodule.exports = {\n optimization: {\n minimizer: [\n new TerserPlugin({\n minify: (file, sourceMap) => {\n const extractedComments = [];\n\n // Custom logic for extract comments\n\n const { error, map, code, warnings } = require('uglify-module') // Or require('./path/to/uglify-module')\n .minify(file, {\n /* Your options for minification */\n });\n\n return { error, map, code, warnings, extractedComments };\n },\n }),\n ],\n },\n};\n```\n\n### `terserOptions`\n\nType: `Object`\nDefault: [default](https://github.com/terser-js/terser#minify-options)\n\nTerser minify [options](https://github.com/terser-js/terser#minify-options).\n\n**webpack.config.js**\n\n```js\nmodule.exports = {\n optimization: {\n minimizer: [\n new TerserPlugin({\n terserOptions: {\n ecma: undefined,\n warnings: false,\n parse: {},\n compress: {},\n mangle: true, // Note `mangle.properties` is `false` by default.\n module: false,\n output: null,\n toplevel: false,\n nameCache: null,\n ie8: false,\n keep_classnames: undefined,\n keep_fnames: false,\n safari10: false,\n },\n }),\n ],\n },\n};\n```\n\n### `extractComments`\n\nType: `Boolean|String|RegExp|Function<(node, comment) -> Boolean|Object>|Object`\nDefault: `false`\n\nWhether comments shall be extracted to a separate file, (see [details](https://github.com/webpack/webpack/commit/71933e979e51c533b432658d5e37917f9e71595a)).\nBy default extract only comments using `/^\\**!|@preserve|@license|@cc_on/i` regexp condition and remove remaining comments.\nIf the original file is named `foo.js`, then the comments will be stored to `foo.js.LICENSE`.\nThe `terserOptions.output.comments` option specifies whether the comment will be preserved, i.e. it is possible to preserve some comments (e.g. annotations) while extracting others or even preserving comments that have been extracted.\n\n#### `Boolean`\n\nEnable/disable extracting comments.\n\n**webpack.config.js**\n\n```js\nmodule.exports = {\n optimization: {\n minimizer: [\n new TerserPlugin({\n extractComments: true,\n }),\n ],\n },\n};\n```\n\n#### `String`\n\nExtract `all` or `some` (use `/^\\**!|@preserve|@license|@cc_on/i` RegExp) comments.\n\n**webpack.config.js**\n\n```js\nmodule.exports = {\n optimization: {\n minimizer: [\n new TerserPlugin({\n extractComments: 'all',\n }),\n ],\n },\n};\n```\n\n#### `RegExp`\n\nAll comments that match the given expression will be extracted to the separate file.\n\n**webpack.config.js**\n\n```js\nmodule.exports = {\n optimization: {\n minimizer: [\n new TerserPlugin({\n extractComments: /@extract/i,\n }),\n ],\n },\n};\n```\n\n#### `Function<(node, comment) -> Boolean>`\n\nAll comments that match the given expression will be extracted to the separate file.\n\n**webpack.config.js**\n\n```js\nmodule.exports = {\n optimization: {\n minimizer: [\n new TerserPlugin({\n extractComments: (astNode, comment) => {\n if (/@extract/i.test(comment.value)) {\n return true;\n }\n\n return false;\n },\n }),\n ],\n },\n};\n```\n\n#### `Object`\n\nAllow to customize condition for extract comments, specify extracted file name and banner.\n\n**webpack.config.js**\n\n```js\nmodule.exports = {\n optimization: {\n minimizer: [\n new TerserPlugin({\n extractComments: {\n condition: /^\\**!|@preserve|@license|@cc_on/i,\n filename: (file) => {\n return `${file}.LICENSE`;\n },\n banner: (licenseFile) => {\n return `License information can be found in ${licenseFile}`;\n },\n },\n }),\n ],\n },\n};\n```\n\n##### `condition`\n\nType: `Boolean|String|RegExp|Function<(node, comment) -> Boolean|Object>`\n\nCondition what comments you need extract.\n\n**webpack.config.js**\n\n```js\nmodule.exports = {\n optimization: {\n minimizer: [\n new TerserPlugin({\n extractComments: {\n condition: 'some',\n filename: (file) => {\n return `${file}.LICENSE`;\n },\n banner: (licenseFile) => {\n return `License information can be found in ${licenseFile}`;\n },\n },\n }),\n ],\n },\n};\n```\n\n##### `filename`\n\nType: `String|Function<(string) -> String>`\nDefault: `${file}.LICENSE`\n\nThe file where the extracted comments will be stored.\nDefault is to append the suffix `.LICENSE` to the original filename.\n\n**webpack.config.js**\n\n```js\nmodule.exports = {\n optimization: {\n minimizer: [\n new TerserPlugin({\n extractComments: {\n condition: /^\\**!|@preserve|@license|@cc_on/i,\n filename: 'extracted-comments.js',\n banner: (licenseFile) => {\n return `License information can be found in ${licenseFile}`;\n },\n },\n }),\n ],\n },\n};\n```\n\n##### `banner`\n\nType: `Boolean|String|Function<(string) -> String>`\nDefault: `/*! For license information please see ${commentsFile} */`\n\nThe banner text that points to the extracted file and will be added on top of the original file.\nCan be `false` (no banner), a `String`, or a `Function<(string) -> String>` that will be called with the filename where extracted comments have been stored.\nWill be wrapped into comment.\n\n**webpack.config.js**\n\n```js\nmodule.exports = {\n optimization: {\n minimizer: [\n new TerserPlugin({\n extractComments: {\n condition: true,\n filename: (file) => {\n return `${file}.LICENSE`;\n },\n banner: (commentsFile) => {\n return `My custom banner about license information ${commentsFile}`;\n },\n },\n }),\n ],\n },\n};\n```\n\n### `warningsFilter`\n\nType: `Function<(warning, source) -> Boolean>`\nDefault: `() => true`\n\nAllow to filter [terser](https://github.com/terser-js/terser) warnings.\nReturn `true` to keep the warning, `false` otherwise.\n\n**webpack.config.js**\n\n```js\nmodule.exports = {\n optimization: {\n minimizer: [\n new TerserPlugin({\n warningsFilter: (warning, source) => {\n if (/Dropping unreachable code/i.test(warning)) {\n return true;\n }\n\n if (/filename\\.js/i.test(source)) {\n return true;\n }\n\n return false;\n },\n }),\n ],\n },\n};\n```\n\n## Examples\n\n### Cache And Parallel\n\nEnable cache and multi-process parallel running.\n\n**webpack.config.js**\n\n```js\nmodule.exports = {\n optimization: {\n minimizer: [\n new TerserPlugin({\n cache: true,\n parallel: true,\n }),\n ],\n },\n};\n```\n\n### Preserve Comments\n\nExtract all legal comments (i.e. `/^\\**!|@preserve|@license|@cc_on/i`) and preserve `/@license/i` comments.\n\n**webpack.config.js**\n\n```js\nmodule.exports = {\n optimization: {\n minimizer: [\n new TerserPlugin({\n terserOptions: {\n output: {\n comments: /@license/i,\n },\n },\n extractComments: true,\n }),\n ],\n },\n};\n```\n\n### Remove Comments\n\nIf you avoid building with comments, set **terserOptions.output.comments** to **false** as in this config:\n\n**webpack.config.js**\n\n```js\nmodule.exports = {\n optimization: {\n minimizer: [\n new TerserPlugin({\n terserOptions: {\n output: {\n comments: false,\n },\n },\n }),\n ],\n },\n};\n```\n\n### Custom Minify Function\n\nOverride default minify function - use `uglify-js` for minification.\n\n**webpack.config.js**\n\n```js\nmodule.exports = {\n optimization: {\n minimizer: [\n new TerserPlugin({\n // Uncomment lines below for cache invalidation correctly\n // cache: true,\n // cacheKeys: (defaultCacheKeys) => {\n // delete defaultCacheKeys.terser;\n //\n // return Object.assign(\n // {},\n // defaultCacheKeys,\n // { 'uglify-js': require('uglify-js/package.json').version },\n // );\n // },\n minify: (file, sourceMap) => {\n // https://github.com/mishoo/UglifyJS2#minify-options\n const uglifyJsOptions = {\n /* your `uglify-js` package options */\n };\n\n if (sourceMap) {\n uglifyJsOptions.sourceMap = {\n content: sourceMap,\n };\n }\n\n return require('uglify-js').minify(file, uglifyJsOptions);\n },\n }),\n ],\n },\n};\n```\n\n## Contributing\n\nPlease take a moment to read our contributing guidelines if you haven't yet done so.\n\n[CONTRIBUTING](./.github/CONTRIBUTING.md)\n\n## License\n\n[MIT](./LICENSE)\n\n[npm]: https://img.shields.io/npm/v/terser-webpack-plugin.svg\n[npm-url]: https://npmjs.com/package/terser-webpack-plugin\n[node]: https://img.shields.io/node/v/terser-webpack-plugin.svg\n[node-url]: https://nodejs.org\n[deps]: https://david-dm.org/webpack-contrib/terser-webpack-plugin.svg\n[deps-url]: https://david-dm.org/webpack-contrib/terser-webpack-plugin\n[tests]: https://dev.azure.com/webpack-contrib/terser-webpack-plugin/_apis/build/status/webpack-contrib.terser-webpack-plugin?branchName=master\n[tests-url]: https://dev.azure.com/webpack-contrib/terser-webpack-plugin/_build/latest?definitionId=7&branchName=master\n[cover]: https://codecov.io/gh/webpack-contrib/terser-webpack-plugin/branch/master/graph/badge.svg\n[cover-url]: https://codecov.io/gh/webpack-contrib/terser-webpack-plugin\n[chat]: https://img.shields.io/badge/gitter-webpack%2Fwebpack-brightgreen.svg\n[chat-url]: https://gitter.im/webpack/webpack\n[size]: https://packagephobia.now.sh/badge?p=terser-webpack-plugin\n[size-url]: https://packagephobia.now.sh/result?p=terser-webpack-plugin\n", "readmeFilename": "README.md", "repository": { "type": "git", "url": "git+https://github.com/webpack-contrib/terser-webpack-plugin.git" }, "scripts": { "build": "cross-env NODE_ENV=production babel src -d dist --ignore \"src/**/*.test.js\" --copy-files", "clean": "del-cli dist", "commitlint": "commitlint --from=master", "defaults": "webpack-defaults", "lint": "npm-run-all -l -p \"lint:**\"", "lint:js": "eslint --cache src test", "lint:prettier": "prettier \"{**/*,*}.{js,json,md,yml,css}\" --list-different", "prebuild": "npm run clean", "prepare": "npm run build", "pretest": "npm run lint", "release": "standard-version", "security": "npm audit", "start": "npm run build -- -w", "test": "cross-env NODE_ENV=test npm run test:coverage", "test:coverage": "cross-env NODE_ENV=test jest --collectCoverageFrom=\"src/**/*.js\" --coverage", "test:only": "cross-env NODE_ENV=test jest", "test:watch": "cross-env NODE_ENV=test jest --watch" }, "version": "1.4.3" }