Update Webpack to v4.

CHANGELOG.md

@@ -1,129 +1,171 @@
 # Change Log
+
 This project adheres to [Semantic Versioning](http://semver.org/).
 
+## Next
+
+* Use `webpack` 4.0.0-beta.2; fixes [#41](https://github.com/ai/size-limit/issues/41) via [#42](https://github.com/ai/size-limit/pull/42).
+
 ## 0.14.1
+
 * Use `cosmiconfig` 4.0.
 * Use `yargs` 11.0.
 
 ## 0.14
+
 * Add `name` option to config.
 * Add `gzip` option to config.
 
 ## 0.13.2
+
 * Use `globby` 7.0.
 
 ## 0.13.1
+
 * Allow to use Size Limit without `package.json`.
 
 ## 0.13
+
 * Add `.size-limit` config support (by Vladimir Borovik).
 
 ## 0.12.1
-* Fix dependency resolving with custom webpack config (by Sivan Mehta).
+
+* Fix dependency resolving with custom Webpack config (by Sivan Mehta).
 
 ## 0.12
-* Add custom webpack config support (by Sivan Mehta).
+
+* Add custom Webpack config support (by Sivan Mehta).
 
 ## 0.11.6
+
 * Fix CLI messages (by @mute).
 
 ## 0.11.5
+
 * Better error message on `--why` with `"webpack": false`.
 
 ## 0.11.4
+
 * Update `yargs`.
 
 ## 0.11.3
+
 * Better error message on wrong config.
 * Fix English in config error messages (by Tim Marinin).
 
 ## 0.11.2
+
 * Show config example in config error messages.
 * Better error message on wrong config.
 
 ## 0.11.1
+
 * Better error message on missed file in legacy CLI.
 
 ## 0.11
+
 * Ignore size of `peerDependencies`.
 
 ## 0.10
+
 * Add CSS files support (by Sebastian Werner).
 * Add support for more static files types (by Sebastian Werner).
 
 ## 0.9
+
 * Use UglifyJS 3 to support ES2016 out of box.
-* Add argument and option to disable webpack.
+* Add argument and option to disable Webpack.
 * Deprecate argument and option for Babili.
 * Deprecate limit in CLI arguments.
 * Deprecate old `"sizeLimit"` section name.
 * Better error messages style.
 * Clean npm package from test files.
 
 ## 0.8.4
+
 * Fix error messages text (by Alexandr Subbotin).
 
 ## 0.8.3
+
 * Improve error messages style.
 
 ## 0.8.2
+
 * Better output for projects with multiple limits.
 * Fix multiple limits support in `--why`.
 
 ## 0.8.1
+
 * Improve CLI help (by Peter deHaan).
 
 ## 0.8
+
 * Add `size-limit` configuration section support.
 
 ## 0.7.1
+
 * Fix multiline error messages in CLI.
 * Do not load `node-zopfli` as loose dependency.
 
 ## 0.7
+
 * Add glob pattern support to `sizeLimit` section.
 
 ## 0.6.2
+
 * Better project name in Webpack Bundle Analyzer.
 
 ## 0.6.1
+
 * Load images by `file-loader`.
 
 ## 0.6
+
 * Add `sizeLimit` configuration section support.
 
 ## 0.5.1
+
 * Use gzip sizes in Webpack Bundle Analyzer.
 
 ## 0.5
+
 * Add Semaphore support.
 
 ## 0.4
+
 * Add CircleCI support.
 
 ## 0.3.2
+
 * Fix bundle name in `--why` mode.
-* Move gzip calculation inside webpack.
+* Move gzip calculation inside Webpack.
 
 ## 0.3.1
+
 * Use `read-pkg-up` to find `package.json`.
 * Use `ci-job-number` to detect CI job number.
 
 ## 0.3
+
 * Run only on first CI job to save CI resources.
 
 ## 0.2
+
 * Add `--babili` argument.
 * Use Chalk 2.
 
 ## 0.1.3
+
 * Fix CLI text (by Yaroslav Markin).
 
 ## 0.1.2
+
 * Fix CLI text (by Marais Rossouw).
 
 ## 0.1.1
+
 * Fix parsing `B` unit without kilo/mega prefix.
 
 ## 0.1
+
 * Initial release.

package.json

@@ -29,7 +29,7 @@
     "read-pkg-up": "^3.0.0",
     "style-loader": "^0.20.1",
     "uglifyjs-webpack-plugin": "^1.1.8",
-    "webpack": "^3.11.0",
+    "webpack": "^4.0.0-beta.2",
     "webpack-bundle-analyzer": "^2.10.0",
     "yargs": "^11.0.0"
   },