Merge branch '45532-upgrade-vue-loader' into 'master'

Resolve "Upgrade vue-loader for bug fixes and a simpler webpack config"

Closes #45532

See merge request gitlab-org/gitlab-ce!19052

3 files changed, 153 insertions, 190 deletions

diff --git a/config/webpack.config.js b/config/webpack.config.js
index 5096f35e808..cfeae801e7b 100644
--- a/config/webpack.config.js
+++ b/config/webpack.config.js
@@ -2,6 +2,7 @@ const fs = require('fs');
 const path = require('path');
 const glob = require('glob');
 const webpack = require('webpack');
+const VueLoaderPlugin = require('vue-loader/lib/plugin');
 const StatsWriterPlugin = require('webpack-stats-plugin').StatsWriterPlugin;
 const CopyWebpackPlugin = require('copy-webpack-plugin');
 const CompressionPlugin = require('compression-webpack-plugin');
@@ -12,7 +13,7 @@ const IS_PRODUCTION = process.env.NODE_ENV === 'production';
 const IS_DEV_SERVER = process.argv.join(' ').indexOf('webpack-dev-server') !== -1;
 const DEV_SERVER_HOST = process.env.DEV_SERVER_HOST || 'localhost';
 const DEV_SERVER_PORT = parseInt(process.env.DEV_SERVER_PORT, 10) || 3808;
-const DEV_SERVER_LIVERELOAD = process.env.DEV_SERVER_LIVERELOAD !== 'false';
+const DEV_SERVER_LIVERELOAD = IS_DEV_SERVER && process.env.DEV_SERVER_LIVERELOAD !== 'false';
 const WEBPACK_REPORT = process.env.WEBPACK_REPORT;
 const NO_COMPRESSION = process.env.NO_COMPRESSION;
 
@@ -61,7 +62,7 @@ function generateEntries() {
   return Object.assign(manualEntries, autoEntries);
 }
 
-const config = {
+module.exports = {
   mode: IS_PRODUCTION ? 'production' : 'development',
 
   context: path.join(ROOT_PATH, 'app/assets/javascripts'),
@@ -76,38 +77,26 @@ const config = {
     globalObject: 'this', // allow HMR and web workers to play nice
   },
 
-  optimization: {
-    nodeEnv: false,
-    runtimeChunk: 'single',
-    splitChunks: {
-      maxInitialRequests: 4,
-      cacheGroups: {
-        default: false,
-        common: () => ({
-          priority: 20,
-          name: 'main',
-          chunks: 'initial',
-          minChunks: autoEntriesCount * 0.9,
-        }),
-        vendors: {
-          priority: 10,
-          chunks: 'async',
-          test: /[\\/](node_modules|vendor[\\/]assets[\\/]javascripts)[\\/]/,
-        },
-        commons: {
-          chunks: 'all',
-          minChunks: 2,
-          reuseExistingChunk: true,
-        },
-      },
+  resolve: {
+    extensions: ['.js'],
+    alias: {
+      '~': path.join(ROOT_PATH, 'app/assets/javascripts'),
+      emojis: path.join(ROOT_PATH, 'fixtures/emojis'),
+      empty_states: path.join(ROOT_PATH, 'app/views/shared/empty_states'),
+      icons: path.join(ROOT_PATH, 'app/views/shared/icons'),
+      images: path.join(ROOT_PATH, 'app/assets/images'),
+      vendor: path.join(ROOT_PATH, 'vendor/assets/javascripts'),
+      vue$: 'vue/dist/vue.esm.js',
+      spec: path.join(ROOT_PATH, 'spec/javascripts'),
     },
   },
 
   module: {
+    strictExportPresence: true,
     rules: [
       {
         test: /\.js$/,
-        exclude: /(node_modules|vendor\/assets)/,
+        exclude: path => /node_modules|vendor[\\/]assets/.test(path) && !/\.vue\.js/.test(path),
         loader: 'babel-loader',
         options: {
           cacheDirectory: path.join(ROOT_PATH, 'tmp/cache/babel-loader'),
@@ -147,10 +136,9 @@ const config = {
         },
       },
       {
-        test: /katex.min.css$/,
-        include: /node_modules\/katex\/dist/,
+        test: /.css$/,
         use: [
-          { loader: 'style-loader' },
+          'vue-style-loader',
           {
             loader: 'css-loader',
             options: {
@@ -175,9 +163,34 @@ const config = {
         ],
       },
     ],
-
     noParse: [/monaco-editor\/\w+\/vs\//],
-    strictExportPresence: true,
+  },
+
+  optimization: {
+    nodeEnv: false,
+    runtimeChunk: 'single',
+    splitChunks: {
+      maxInitialRequests: 4,
+      cacheGroups: {
+        default: false,
+        common: () => ({
+          priority: 20,
+          name: 'main',
+          chunks: 'initial',
+          minChunks: autoEntriesCount * 0.9,
+        }),
+        vendors: {
+          priority: 10,
+          chunks: 'async',
+          test: /[\\/](node_modules|vendor[\\/]assets[\\/]javascripts)[\\/]/,
+        },
+        commons: {
+          chunks: 'all',
+          minChunks: 2,
+          reuseExistingChunk: true,
+        },
+      },
+    },
   },
 
   plugins: [
@@ -197,6 +210,9 @@ const config = {
       },
     }),
 
+    // enable vue-loader to use existing loader rules for other module types
+    new VueLoaderPlugin(),
+
     // prevent pikaday from including moment.js
     new webpack.IgnorePlugin(/moment/, /pikaday/),
 
@@ -228,40 +244,52 @@ const config = {
         },
       },
     ]),
-  ],
 
-  resolve: {
-    extensions: ['.js'],
-    alias: {
-      '~': path.join(ROOT_PATH, 'app/assets/javascripts'),
-      emojis: path.join(ROOT_PATH, 'fixtures/emojis'),
-      empty_states: path.join(ROOT_PATH, 'app/views/shared/empty_states'),
-      icons: path.join(ROOT_PATH, 'app/views/shared/icons'),
-      images: path.join(ROOT_PATH, 'app/assets/images'),
-      vendor: path.join(ROOT_PATH, 'vendor/assets/javascripts'),
-      vue$: 'vue/dist/vue.esm.js',
-      spec: path.join(ROOT_PATH, 'spec/javascripts'),
-    },
-  },
+    // compression can require a lot of compute time and is disabled in CI
+    IS_PRODUCTION && !NO_COMPRESSION && new CompressionPlugin(),
 
-  // sqljs requires fs
-  node: {
-    fs: 'empty',
-  },
-};
+    // WatchForChangesPlugin
+    // TODO: publish this as a separate plugin
+    IS_DEV_SERVER && {
+      apply(compiler) {
+        compiler.hooks.emit.tapAsync('WatchForChangesPlugin', (compilation, callback) => {
+          const missingDeps = Array.from(compilation.missingDependencies);
+          const nodeModulesPath = path.join(ROOT_PATH, 'node_modules');
+          const hasMissingNodeModules = missingDeps.some(
+            file => file.indexOf(nodeModulesPath) !== -1
+          );
 
-if (IS_PRODUCTION) {
-  config.devtool = 'source-map';
+          // watch for changes to missing node_modules
+          if (hasMissingNodeModules) compilation.contextDependencies.add(nodeModulesPath);
 
-  // compression can require a lot of compute time and is disabled in CI
-  if (!NO_COMPRESSION) {
-    config.plugins.push(new CompressionPlugin());
-  }
-}
+          // watch for changes to automatic entrypoints
+          watchAutoEntries.forEach(watchPath => compilation.contextDependencies.add(watchPath));
+
+          // report our auto-generated bundle count
+          console.log(
+            `${autoEntriesCount} entries from '/pages' automatically added to webpack output.`
+          );
 
-if (IS_DEV_SERVER) {
-  config.devtool = 'cheap-module-eval-source-map';
-  config.devServer = {
+          callback();
+        });
+      },
+    },
+
+    // enable HMR only in webpack-dev-server
+    DEV_SERVER_LIVERELOAD && new webpack.HotModuleReplacementPlugin(),
+
+    // optionally generate webpack bundle analysis
+    WEBPACK_REPORT &&
+      new BundleAnalyzerPlugin({
+        analyzerMode: 'static',
+        generateStatsFile: true,
+        openAnalyzer: false,
+        reportFilename: path.join(ROOT_PATH, 'webpack-report/index.html'),
+        statsFilename: path.join(ROOT_PATH, 'webpack-report/stats.json'),
+      }),
+  ].filter(Boolean),
+
+  devServer: {
     host: DEV_SERVER_HOST,
     port: DEV_SERVER_PORT,
     disableHostCheck: true,
@@ -269,46 +297,10 @@ if (IS_DEV_SERVER) {
     stats: 'errors-only',
     hot: DEV_SERVER_LIVERELOAD,
     inline: DEV_SERVER_LIVERELOAD,
-  };
-  config.plugins.push({
-    apply(compiler) {
-      compiler.hooks.emit.tapAsync('WatchForChangesPlugin', (compilation, callback) => {
-        const missingDeps = Array.from(compilation.missingDependencies);
-        const nodeModulesPath = path.join(ROOT_PATH, 'node_modules');
-        const hasMissingNodeModules = missingDeps.some(
-          file => file.indexOf(nodeModulesPath) !== -1
-        );
-
-        // watch for changes to missing node_modules
-        if (hasMissingNodeModules) compilation.contextDependencies.add(nodeModulesPath);
-
-        // watch for changes to automatic entrypoints
-        watchAutoEntries.forEach(watchPath => compilation.contextDependencies.add(watchPath));
-
-        // report our auto-generated bundle count
-        console.log(
-          `${autoEntriesCount} entries from '/pages' automatically added to webpack output.`
-        );
-
-        callback();
-      });
-    },
-  });
-  if (DEV_SERVER_LIVERELOAD) {
-    config.plugins.push(new webpack.HotModuleReplacementPlugin());
-  }
-}
+  },
 
-if (WEBPACK_REPORT) {
-  config.plugins.push(
-    new BundleAnalyzerPlugin({
-      analyzerMode: 'static',
-      generateStatsFile: true,
-      openAnalyzer: false,
-      reportFilename: path.join(ROOT_PATH, 'webpack-report/index.html'),
-      statsFilename: path.join(ROOT_PATH, 'webpack-report/stats.json'),
-    })
-  );
-}
+  devtool: IS_PRODUCTION ? 'source-map' : 'cheap-module-eval-source-map',
 
-module.exports = config;
+  // sqljs requires fs
+  node: { fs: 'empty' },
+};
diff --git a/package.json b/package.json
index 59b4988b264..9231a216163 100644
--- a/package.json
+++ b/package.json
@@ -83,7 +83,7 @@
     "url-loader": "^1.0.1",
     "visibilityjs": "^1.2.4",
     "vue": "^2.5.16",
-    "vue-loader": "^14.1.1",
+    "vue-loader": "^15.0.12",
     "vue-resource": "^1.5.0",
     "vue-router": "^3.0.1",
     "vue-template-compiler": "^2.5.16",
diff --git a/yarn.lock b/yarn.lock
index f34bc81067d..21eff9f70c2 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -73,6 +73,20 @@
   version "2.0.48"
   resolved "https://registry.yarnpkg.com/@types/jquery/-/jquery-2.0.48.tgz#3e90d8cde2d29015e5583017f7830cb3975b2eef"
 
+"@vue/component-compiler-utils@^1.2.1":
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/@vue/component-compiler-utils/-/component-compiler-utils-1.2.1.tgz#3d543baa75cfe5dab96e29415b78366450156ef6"
+  dependencies:
+    consolidate "^0.15.1"
+    hash-sum "^1.0.2"
+    lru-cache "^4.1.2"
+    merge-source-map "^1.1.0"
+    postcss "^6.0.20"
+    postcss-selector-parser "^3.1.1"
+    prettier "^1.11.1"
+    source-map "^0.5.6"
+    vue-template-es2015-compiler "^1.6.0"
+
 abbrev@1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/abbrev/-/abbrev-1.1.1.tgz#f8f2c887ad10bf67f634f005b6987fed3179aac8"
@@ -1947,9 +1961,9 @@ console-control-strings@^1.0.0, console-control-strings@~1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/console-control-strings/-/console-control-strings-1.1.0.tgz#3d7cf4464db6446ea644bf4b39507f9851008e8e"
 
-consolidate@^0.14.0:
-  version "0.14.5"
-  resolved "https://registry.yarnpkg.com/consolidate/-/consolidate-0.14.5.tgz#5a25047bc76f73072667c8cb52c989888f494c63"
+consolidate@^0.15.1:
+  version "0.15.1"
+  resolved "https://registry.yarnpkg.com/consolidate/-/consolidate-0.15.1.tgz#21ab043235c71a07d45d9aad98593b0dba56bab7"
   dependencies:
     bluebird "^3.1.1"
 
@@ -2021,18 +2035,6 @@ core-util-is@1.0.2, core-util-is@~1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
 
-cosmiconfig@^2.1.0, cosmiconfig@^2.1.1:
-  version "2.2.2"
-  resolved "https://registry.yarnpkg.com/cosmiconfig/-/cosmiconfig-2.2.2.tgz#6173cebd56fac042c1f4390edf7af6c07c7cb892"
-  dependencies:
-    is-directory "^0.3.1"
-    js-yaml "^3.4.3"
-    minimist "^1.2.0"
-    object-assign "^4.1.0"
-    os-homedir "^1.0.1"
-    parse-json "^2.2.0"
-    require-from-string "^1.1.0"
-
 create-ecdh@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/create-ecdh/-/create-ecdh-4.0.0.tgz#888c723596cdf7612f6498233eebd7a35301737d"
@@ -2660,7 +2662,7 @@ domutils@^1.5.1:
     dom-serializer "0"
     domelementtype "1"
 
-dot-prop@^4.1.0:
+dot-prop@^4.1.0, dot-prop@^4.1.1:
   version "4.2.0"
   resolved "https://registry.yarnpkg.com/dot-prop/-/dot-prop-4.2.0.tgz#1f19e0c2e1aa0e32797c49799f2837ac6af69c57"
   dependencies:
@@ -4552,10 +4554,6 @@ is-descriptor@^1.0.0, is-descriptor@^1.0.2:
     is-data-descriptor "^1.0.0"
     kind-of "^6.0.2"
 
-is-directory@^0.3.1:
-  version "0.3.1"
-  resolved "https://registry.yarnpkg.com/is-directory/-/is-directory-0.3.1.tgz#61339b6f2475fc772fd9c9d83f5c8575dc154ae1"
-
 is-dotfile@^1.0.0:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/is-dotfile/-/is-dotfile-1.0.3.tgz#a6a2f32ffd2dfb04f5ca25ecd0f6b83cf798a1e1"
@@ -4989,13 +4987,6 @@ js-yaml@3.x, js-yaml@^3.5.1, js-yaml@^3.7.0:
     argparse "^1.0.7"
     esprima "^4.0.0"
 
-js-yaml@^3.4.3:
-  version "3.11.0"
-  resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.11.0.tgz#597c1a8bd57152f26d622ce4117851a51f5ebaef"
-  dependencies:
-    argparse "^1.0.7"
-    esprima "^4.0.0"
-
 js-yaml@~3.7.0:
   version "3.7.0"
   resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.7.0.tgz#5c967ddd837a9bfdca5f2de84253abe8a1c03b80"
@@ -5555,6 +5546,13 @@ lru-cache@^4.0.1, lru-cache@^4.1.1:
     pseudomap "^1.0.2"
     yallist "^2.1.2"
 
+lru-cache@^4.1.2:
+  version "4.1.3"
+  resolved "https://registry.yarnpkg.com/lru-cache/-/lru-cache-4.1.3.tgz#a1175cf3496dfc8436c156c334b4955992bce69c"
+  dependencies:
+    pseudomap "^1.0.2"
+    yallist "^2.1.2"
+
 lru-cache@~2.6.5:
   version "2.6.5"
   resolved "https://registry.yarnpkg.com/lru-cache/-/lru-cache-2.6.5.tgz#e56d6354148ede8d7707b58d143220fd08df0fd5"
@@ -5697,6 +5695,12 @@ merge-descriptors@1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/merge-descriptors/-/merge-descriptors-1.0.1.tgz#b00aaa556dd8b44568150ec9d1b953f3f90cbb61"
 
+merge-source-map@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/merge-source-map/-/merge-source-map-1.1.0.tgz#2fdde7e6020939f70906a68f2d7ae685e4c8c646"
+  dependencies:
+    source-map "^0.6.1"
+
 merge2@^1.2.1:
   version "1.2.2"
   resolved "https://registry.yarnpkg.com/merge2/-/merge2-1.2.2.tgz#03212e3da8d86c4d8523cebd6318193414f94e34"
@@ -6333,7 +6337,7 @@ os-browserify@^0.2.0:
   version "0.2.1"
   resolved "https://registry.yarnpkg.com/os-browserify/-/os-browserify-0.2.1.tgz#63fc4ccee5d2d7763d26bbf8601078e6c2e0044f"
 
-os-homedir@^1.0.0, os-homedir@^1.0.1:
+os-homedir@^1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/os-homedir/-/os-homedir-1.0.2.tgz#ffbc4988336e0e833de0c168c7ef152121aa7fb3"
 
@@ -6724,29 +6728,6 @@ postcss-filter-plugins@^2.0.0:
     postcss "^5.0.4"
     uniqid "^4.0.0"
 
-postcss-load-config@^1.1.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/postcss-load-config/-/postcss-load-config-1.2.0.tgz#539e9afc9ddc8620121ebf9d8c3673e0ce50d28a"
-  dependencies:
-    cosmiconfig "^2.1.0"
-    object-assign "^4.1.0"
-    postcss-load-options "^1.2.0"
-    postcss-load-plugins "^2.3.0"
-
-postcss-load-options@^1.2.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/postcss-load-options/-/postcss-load-options-1.2.0.tgz#b098b1559ddac2df04bc0bb375f99a5cfe2b6d8c"
-  dependencies:
-    cosmiconfig "^2.1.0"
-    object-assign "^4.1.0"
-
-postcss-load-plugins@^2.3.0:
-  version "2.3.0"
-  resolved "https://registry.yarnpkg.com/postcss-load-plugins/-/postcss-load-plugins-2.3.0.tgz#745768116599aca2f009fad426b00175049d8d92"
-  dependencies:
-    cosmiconfig "^2.1.1"
-    object-assign "^4.1.0"
-
 postcss-merge-idents@^2.1.5:
   version "2.1.7"
   resolved "https://registry.yarnpkg.com/postcss-merge-idents/-/postcss-merge-idents-2.1.7.tgz#4c5530313c08e1d5b3bbf3d2bbc747e278eea270"
@@ -6886,6 +6867,14 @@ postcss-selector-parser@^2.0.0, postcss-selector-parser@^2.2.2:
     indexes-of "^1.0.1"
     uniq "^1.0.1"
 
+postcss-selector-parser@^3.1.1:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/postcss-selector-parser/-/postcss-selector-parser-3.1.1.tgz#4f875f4afb0c96573d5cf4d74011aee250a7e865"
+  dependencies:
+    dot-prop "^4.1.1"
+    indexes-of "^1.0.1"
+    uniq "^1.0.1"
+
 postcss-svgo@^2.1.1:
   version "2.1.6"
   resolved "https://registry.yarnpkg.com/postcss-svgo/-/postcss-svgo-2.1.6.tgz#b6df18aa613b666e133f08adb5219c2684ac108d"
@@ -6932,13 +6921,13 @@ postcss@^6.0.1, postcss@^6.0.14:
     source-map "^0.6.1"
     supports-color "^5.2.0"
 
-postcss@^6.0.8:
-  version "6.0.21"
-  resolved "https://registry.yarnpkg.com/postcss/-/postcss-6.0.21.tgz#8265662694eddf9e9a5960db6da33c39e4cd069d"
+postcss@^6.0.20:
+  version "6.0.22"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-6.0.22.tgz#e23b78314905c3b90cbd61702121e7a78848f2a3"
   dependencies:
-    chalk "^2.3.2"
+    chalk "^2.4.1"
     source-map "^0.6.1"
-    supports-color "^5.3.0"
+    supports-color "^5.4.0"
 
 prelude-ls@~1.1.2:
   version "1.1.2"
@@ -6960,14 +6949,14 @@ prettier@1.11.1:
   version "1.11.1"
   resolved "https://registry.yarnpkg.com/prettier/-/prettier-1.11.1.tgz#61e43fc4cd44e68f2b0dfc2c38cd4bb0fccdcc75"
 
+prettier@^1.11.1:
+  version "1.12.1"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-1.12.1.tgz#c1ad20e803e7749faf905a409d2367e06bbe7325"
+
 prettier@^1.5.3:
   version "1.10.2"
   resolved "https://registry.yarnpkg.com/prettier/-/prettier-1.10.2.tgz#1af8356d1842276a99a5b5529c82dd9e9ad3cc93"
 
-prettier@^1.7.0:
-  version "1.8.2"
-  resolved "https://registry.yarnpkg.com/prettier/-/prettier-1.8.2.tgz#bff83e7fd573933c607875e5ba3abbdffb96aeb8"
-
 pretty-bytes@^4.0.2:
   version "4.0.2"
   resolved "https://registry.yarnpkg.com/pretty-bytes/-/pretty-bytes-4.0.2.tgz#b2bf82e7350d65c6c33aa95aaa5a4f6327f61cd9"
@@ -7533,10 +7522,6 @@ require-directory@^2.1.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/require-directory/-/require-directory-2.1.1.tgz#8c64ad5fd30dab1c976e2344ffe7f792a6a6df42"
 
-require-from-string@^1.1.0:
-  version "1.2.1"
-  resolved "https://registry.yarnpkg.com/require-from-string/-/require-from-string-1.2.1.tgz#529c9ccef27380adfec9a2f965b649bbee636418"
-
 require-main-filename@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/require-main-filename/-/require-main-filename-1.0.1.tgz#97f717b69d48784f5f526a6c5aa8ffdda055a4d1"
@@ -7587,12 +7572,6 @@ resolve@^1.1.6, resolve@^1.2.0:
   dependencies:
     path-parse "^1.0.5"
 
-resolve@^1.4.0:
-  version "1.7.1"
-  resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.7.1.tgz#aadd656374fd298aee895bc026b8297418677fd3"
-  dependencies:
-    path-parse "^1.0.5"
-
 responselike@1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/responselike/-/responselike-1.0.2.tgz#918720ef3b631c5642be068f15ade5a46f4ba1e7"
@@ -8362,7 +8341,7 @@ supports-color@^5.2.0:
   dependencies:
     has-flag "^3.0.0"
 
-supports-color@^5.3.0:
+supports-color@^5.3.0, supports-color@^5.4.0:
   version "5.4.0"
   resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-5.4.0.tgz#1c6b337402c2137605efe19f10fec390f6faab54"
   dependencies:
@@ -8974,27 +8953,19 @@ vue-eslint-parser@^2.0.1:
     esquery "^1.0.0"
     lodash "^4.17.4"
 
-vue-hot-reload-api@^2.2.0:
+vue-hot-reload-api@^2.3.0:
   version "2.3.0"
   resolved "https://registry.yarnpkg.com/vue-hot-reload-api/-/vue-hot-reload-api-2.3.0.tgz#97976142405d13d8efae154749e88c4e358cf926"
 
-vue-loader@^14.1.1:
-  version "14.2.2"
-  resolved "https://registry.yarnpkg.com/vue-loader/-/vue-loader-14.2.2.tgz#c8cf3c2e29b6fb2ee595248a2aa6005038a125b3"
+vue-loader@^15.0.12:
+  version "15.0.12"
+  resolved "https://registry.yarnpkg.com/vue-loader/-/vue-loader-15.0.12.tgz#9221e88f1c4f7657d425e40c676cd25671d5d294"
   dependencies:
-    consolidate "^0.14.0"
+    "@vue/component-compiler-utils" "^1.2.1"
     hash-sum "^1.0.2"
     loader-utils "^1.1.0"
-    lru-cache "^4.1.1"
-    postcss "^6.0.8"
-    postcss-load-config "^1.1.0"
-    postcss-selector-parser "^2.0.0"
-    prettier "^1.7.0"
-    resolve "^1.4.0"
-    source-map "^0.6.1"
-    vue-hot-reload-api "^2.2.0"
-    vue-style-loader "^4.0.1"
-    vue-template-es2015-compiler "^1.6.0"
+    vue-hot-reload-api "^2.3.0"
+    vue-style-loader "^4.1.0"
 
 vue-resource@^1.5.0:
   version "1.5.0"
@@ -9006,7 +8977,7 @@ vue-router@^3.0.1:
   version "3.0.1"
   resolved "https://registry.yarnpkg.com/vue-router/-/vue-router-3.0.1.tgz#d9b05ad9c7420ba0f626d6500d693e60092cc1e9"
 
-vue-style-loader@^4.0.1:
+vue-style-loader@^4.1.0:
   version "4.1.0"
   resolved "https://registry.yarnpkg.com/vue-style-loader/-/vue-style-loader-4.1.0.tgz#7588bd778e2c9f8d87bfc3c5a4a039638da7a863"
   dependencies: