chore: upgrade to jest 23 and babel 7

BREAKING CHANGE: Drops support for node 4

Author: SimenB

.babelrc

@@ -1,22 +1,17 @@
 {
   "presets": [
-    ["env", {
-      "modules": false,
-      "targets": {
-        "node": 4
-      },
-      "exclude": [
-        "transform-regenerator",
-        // These are not _really_ needed for node@4
-        "transform-es2015-classes",
-        "transform-es2015-block-scoping",
-        "transform-es2015-arrow-functions"
-      ]
-    }]
+    [
+      "@babel/preset-env",
+      {
+        "modules": false,
+        "targets": {
+          "node": 6
+        }
+      }
+    ]
   ],
   "plugins": [
     "add-module-exports",
-    "transform-inline-imports-commonjs"
-  ],
-  "retainLines": true
+    ["@babel/plugin-transform-modules-commonjs", { "lazy": true }]
+  ]
 }

.eslintrc

@@ -7,6 +7,20 @@
       "env": {
         "jest": true
       }
+    },
+    {
+      "files": "example/**/*",
+      "env": {
+        "node": true
+      },
+      "rules": {
+        "import/no-extraneous-dependencies": [
+          "error",
+          { "devDependencies": true }
+        ],
+        // Off becuase stuff is generated later
+        "import/no-unresolved": "off"
+      }
     }
   ],
   "rules": {

.travis.yml

@@ -2,7 +2,6 @@ language: node_js
 node_js:
 - 8
 - 6
-- 4
 - node
 os:
 - linux

CHANGELOG.md

@@ -8,142 +8,146 @@ https://github.com/SimenB/add-asset-html-webpack-plugin/releases
 
 ## [Unreleased]
 
+### Changed
+
+- Drop support for Node 4
+
 ## [2.1.3] - 2018-03-03
 
 ### Fixes
 
-* Webpack 4 compatibility
+- Webpack 4 compatibility
 
 ### Changed
 
-* Replace Bluebird with `p-each-series`
-* Replace `minimatch` with `micromatch`
+- Replace Bluebird with `p-each-series`
+- Replace `minimatch` with `micromatch`
 
 ## [2.1.2] - 2017-09-15
 
 ### Fixes
 
-* Fix TypeScript definition file
-  * Allows an array of options in the plugin constructor
-  * Added `files` property to options
+- Fix TypeScript definition file
+  - Allows an array of options in the plugin constructor
+  - Added `files` property to options
 
 ## [2.1.1] - 2017-08-16
 
 ### Fixes
 
-* Fix typo in readme (`filter` -> `files`)
+- Fix typo in readme (`filter` -> `files`)
 
 ## [2.1.0] - 2017-08-07
 
 ### Added
 
-* Support globby string as filepath option (#78, thanks @Genuifx and @NumerHero)
+- Support globby string as filepath option (#78, thanks @Genuifx and @NumerHero)
 
 ## [2.0.1] - 2017-04-23
 
 ### Fixes
 
-* Support only string as option to files
+- Support only string as option to files
 
 ## [2.0.0] - 2017-04-23
 
 ### Breaking
 
-* Drop support for `node<4`
+- Drop support for `node<4`
 
 ### Added
 
-* Add `files` option
-  * Allows you to only include a given asset in certain html files
-  * Ported from https://npm.im/html-webpack-include-assets-plugin
+- Add `files` option
+  - Allows you to only include a given asset in certain html files
+  - Ported from https://npm.im/html-webpack-include-assets-plugin
 
 ## [1.0.2] - 2016-08-07
 
 ### Fixes
 
-* Fix TypeScript definition file (#22, thanks @hh10k)
+- Fix TypeScript definition file (#22, thanks @hh10k)
 
 ## [1.0.1] - 2016-08-06
 
 ### Fixes
 
-* Make `require` work without `.default` again (Fixes #20)
+- Make `require` work without `.default` again (Fixes #20)
 
 ## [1.0.0] - 2016-07-29
 
 ### Breaking
 
-* Rename `filname` to `filepath`, which makes much more sense
+- Rename `filname` to `filepath`, which makes much more sense
 
 ### Added
 
-* A Changelog!
-* A first attempt to add typings
-* Tests for 100% coverage (#17)
-* `outputPath` option (#16, thanks @wadahiro)
+- A Changelog!
+- A first attempt to add typings
+- Tests for 100% coverage (#17)
+- `outputPath` option (#16, thanks @wadahiro)
 
 ### Fixes
 
-* Fix wrong documentation
+- Fix wrong documentation
 
 ### Internal
 
-* Centralise linting
+- Centralise linting
 
 ## [0.4.0] - 2016-07-21
 
 ### Added
 
-* `publicPath` option (#9, thanks @wadahiro)
+- `publicPath` option (#9, thanks @wadahiro)
 
 ### Internal
 
-* Lint the code on travis
+- Lint the code on travis
 
 ## [0.3.0] - 2016-07-15
 
 ### Added
 
-* Add `hash` option to append a hash to the filename (#8, thanks @wadahiro)
+- Add `hash` option to append a hash to the filename (#8, thanks @wadahiro)
 
 ### Changed
 
-* Added a note in the readme regarding what version of `html-webpack-plugin` is
+- Added a note in the readme regarding what version of `html-webpack-plugin` is
   needed
 
 ### Internal
 
-* Use AirBnB ESLint config instead of Standard
+- Use AirBnB ESLint config instead of Standard
 
 ## [0.2.0] - 2016-05-30
 
 ### Added
 
-* Allow passing an array of files to the plugin (#6)
+- Allow passing an array of files to the plugin (#6)
 
 ## [0.1.0] - 2016-05-28
 
 ### Changed
 
-* Pass `htmlPluginData` to the callback (#5, thanks @RyanEwen)
+- Pass `htmlPluginData` to the callback (#5, thanks @RyanEwen)
 
 ## [0.0.3] - 2016-03-17
 
 ### Changed
 
-* Use `html-webpack-plugin-before-html-generation` as the event from
+- Use `html-webpack-plugin-before-html-generation` as the event from
   `html-webpack-plugin`
 
 ## [0.0.2] - 2016-02-27
 
 ### Added
 
-* A Changelog!
-* Use `publicPath` from webpack config if available
+- A Changelog!
+- Use `publicPath` from webpack config if available
 
 #### Internal
 
-* Fix URL to repo in package.json
+- Fix URL to repo in package.json
 
 ## [0.0.1] - 2016-02-27
 

appveyor.yml

@@ -3,9 +3,8 @@ init:
 
 environment:
   matrix:
-  - nodejs_version: 4
   - nodejs_version: 6
-  - nodejs_version: 7
+  - nodejs_version: 8
 
 # Install scripts. (runs after repo cloning)
 install:

example/.eslintrc

@@ -2,21 +2,22 @@
   "name": "add-asset-html-webpack-plugin",
   "version": "2.1.3",
   "description": "Add a JS or CSS assets to a generated HTML file",
-  "files": ["lib/", "index.d.ts"],
+  "files": [
+    "lib/",
+    "index.d.ts"
+  ],
   "main": "lib/index.js",
   "scripts": {
     "clean": "del-cli lib/ coverage/ example/build example/dist",
-    "compile": "babel src/ --out-dir lib/",
+    "build": "babel src/ --out-dir lib/",
     "cover": "jest --coverage",
-    "preexample": "npm run clean && npm run compile",
-    "example":
-      "webpack --config example/webpack.config.dll.js && webpack --config example/webpack.config.js",
+    "preexample": "npm run clean && npm run build",
+    "example": "webpack --config example/webpack.config.dll.js && webpack --config example/webpack.config.js",
     "lint": "eslint .",
     "update-license": "licensor --width 72",
-    "compile-and-update-license": "npm run compile && npm run update-license",
+    "build-and-update-license": "npm run build && npm run update-license",
     "preversion": "npm run travis && npm run update-license",
-    "prepublish":
-      "not-in-install && npm run compile-and-update-license || in-install",
+    "prepublish": "not-in-install && npm run build-and-update-license || in-install",
     "postpublish": "git push --follow-tags",
     "pretest": "npm run lint",
     "test": "jest",
@@ -25,7 +26,11 @@
     "precommit": "lint-staged"
   },
   "repository": "SimenB/add-asset-html-webpack-plugin",
-  "keywords": ["dll", "html-webpack-plugin", "webpack"],
+  "keywords": [
+    "dll",
+    "html-webpack-plugin",
+    "webpack"
+  ],
   "author": "Simen Bekkhus <[email protected]>",
   "license": "MIT",
   "bugs": {
@@ -38,29 +43,33 @@
     "p-each-series": "^1.0.0"
   },
   "devDependencies": {
-    "babel-cli": "^6.26.0",
-    "babel-plugin-add-module-exports": "^0.2.1",
-    "babel-plugin-transform-inline-imports-commonjs": "^1.2.0",
-    "babel-preset-env": "^1.6.0",
+    "@babel/cli": "^7.0.0",
+    "@babel/core": "^7.0.1",
+    "@babel/plugin-transform-modules-commonjs": "^7.0.0",
+    "@babel/preset-env": "^7.0.0",
+    "babel-core": "^7.0.0-bridge.0",
+    "babel-jest": "^23.6.0",
+    "babel-plugin-add-module-exports": "^1.0.0",
     "classnames": "^2.2.5",
     "del-cli": "^1.1.0",
-    "eslint": "^4.6.1",
-    "eslint-config-simenb-base": "^14.0.0",
-    "eslint_d": "^5.1.0",
+    "eslint": "^5.6.0",
+    "eslint-config-simenb-base": "^15.0.0",
+    "eslint_d": "^7.1.0",
     "html-webpack-plugin": "^2.10.0",
     "husky": "^0.14.3",
     "in-publish": "^2.0.0",
-    "jest": "^21.1.0",
+    "jest": "^23.6.0",
+    "jest-watch-typeahead": "^0.2.0",
     "licensor": "^4.0.0",
-    "lint-staged": "^6.0.0",
+    "lint-staged": "^7.0.0",
     "prettier": "^1.8.2",
     "webpack": "^3.5.6"
   },
   "peerDependencies": {
     "html-webpack-plugin": "^2.10.0 || ^3.0.4"
   },
   "engines": {
-    "node": ">=4"
+    "node": ">=6"
   },
   "jest": {
     "testEnvironment": "node",
@@ -71,19 +80,35 @@
         "lines": 100,
         "statements": 100
       }
-    }
+    },
+    "watchPlugins": [
+      "jest-watch-typeahead/filename",
+      "jest-watch-typeahead/testname"
+    ]
   },
   "lint-staged": {
-    "*.js": ["eslint --fix", "git add"],
-    "*.{md,json}": ["prettier --write", "git add"],
-    ".eslintrc": ["prettier --write", "git add"]
+    "*.js": [
+      "eslint --fix",
+      "git add"
+    ],
+    "*.{md,json}": [
+      "prettier --write",
+      "git add"
+    ],
+    ".{eslintrc,babelrc}": [
+      "prettier --write",
+      "git add"
+    ]
   },
   "prettier": {
     "singleQuote": true,
     "trailingComma": "all",
     "overrides": [
       {
-        "files": ".eslintrc",
+        "files": [
+          ".eslintrc",
+          ".babelrc"
+        ],
         "options": {
           "parser": "json"
         }