[IMP] webpack compilation time

package.json

@@ -16,6 +16,7 @@
 		"css-loader": "^0.28.9",
 		"extract-text-webpack-plugin": "^3.0.2",
 		"file-loader": "^1.1.6",
+		"hard-source-webpack-plugin": "^0.5.16",
 		"node-sass": "^4.7.2",
 		"pug": "^2.0.0-rc.4",
 		"sass-loader": "^6.0.6",

webpack.config.js

@@ -1,7 +1,9 @@
 var Path = require('path');
 var LiveReloadPlugin = require('webpack-livereload-plugin')
+var HardSourceWebpackPlugin = require('hard-source-webpack-plugin')
 var ExtractTextPlugin = require('extract-text-webpack-plugin')
 
+
 var prod = process.env.NODE_ENV === 'production'
 
 module.exports = {
@@ -22,6 +24,18 @@ module.exports = {
         new LiveReloadPlugin({
             appendScriptTag: true
         }),
+        new HardSourceWebpackPlugin({
+            cacheDirectory: 'node_modules/.cache/hard-source/[confighash]',
+            recordsPath: 'node_modules/.cache/hard-source/[confighash]/records.json',
+            configHash: function(webpackConfig) {
+                return require('node-object-hash')({sort: false}).hash(webpackConfig);
+            },
+            environmentHash: {
+                root: process.cwd(),
+                directories: [],
+                files: ['package-lock.json', 'yarn.lock'],
+            }
+        }),
         new ExtractTextPlugin('main.css')
     ],
     module: {

yarn.lock

@@ -1502,6 +1502,10 @@ detect-indent@^4.0.0:
   dependencies:
     repeating "^2.0.0"
 
+detect-indent@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/detect-indent/-/detect-indent-5.0.0.tgz#3871cc0a6a002e8c3e5b3cf7f336264675f06b9d"
+
 diffie-hellman@^5.0.0:
   version "5.0.2"
   resolved "https://registry.yarnpkg.com/diffie-hellman/-/diffie-hellman-5.0.2.tgz#b5835739270cfe26acf632099fded2a07f209e5e"
@@ -1948,7 +1952,7 @@ globule@^1.0.0:
     lodash "~4.17.4"
     minimatch "~3.0.2"
 
-graceful-fs@^4.1.2:
+graceful-fs@^4.1.11, graceful-fs@^4.1.2:
   version "4.1.11"
   resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.1.11.tgz#0e8bdfe4d1ddb8854d64e04ea7c00e2a026e5658"
 
@@ -1976,6 +1980,23 @@ har-validator@~4.2.1:
     ajv "^4.9.1"
     har-schema "^1.0.5"
 
+hard-source-webpack-plugin@^0.5.16:
+  version "0.5.16"
+  resolved "https://registry.yarnpkg.com/hard-source-webpack-plugin/-/hard-source-webpack-plugin-0.5.16.tgz#a7447fcc55514b14e3fbe4785a675917add5f083"
+  dependencies:
+    babel-core "^6.26.0"
+    babel-loader "^7.1.2"
+    babel-preset-env "^1.6.1"
+    lodash "^4.15.0"
+    mkdirp "^0.5.1"
+    node-object-hash "^1.2.0"
+    rimraf "^2.6.2"
+    source-list-map "^0.1.6"
+    source-map "^0.5.6"
+    webpack-core "~0.6.0"
+    webpack-sources "^1.0.1"
+    write-json-file "^2.3.0"
+
 has-ansi@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/has-ansi/-/has-ansi-2.0.0.tgz#34f5049ce1ecdf2b0649af3ef24e45ed35416d91"
@@ -2094,6 +2115,10 @@ ieee754@^1.1.4:
   version "1.1.8"
   resolved "https://registry.yarnpkg.com/ieee754/-/ieee754-1.1.8.tgz#be33d40ac10ef1926701f6f08a2d86fbfd1ad3e4"
 
+imurmurhash@^0.1.4:
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/imurmurhash/-/imurmurhash-0.1.4.tgz#9218b9b2b928a238b13dc4fb6b6d576f231453ea"
+
 in-publish@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/in-publish/-/in-publish-2.0.0.tgz#e20ff5e3a2afc2690320b6dc552682a9c7fadf51"
@@ -2510,7 +2535,7 @@ lodash.uniq@^4.5.0:
   version "4.5.0"
   resolved "https://registry.yarnpkg.com/lodash.uniq/-/lodash.uniq-4.5.0.tgz#d0225373aeb652adc1bc82e4945339a842754773"
 
-lodash@^4.0.0, lodash@^4.14.0, lodash@^4.17.4, lodash@^4.2.0, lodash@~4.17.4:
+lodash@^4.0.0, lodash@^4.14.0, lodash@^4.15.0, lodash@^4.17.4, lodash@^4.2.0, lodash@~4.17.4:
   version "4.17.4"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.4.tgz#78203a4d1c328ae1d86dca6460e369b57f4055ae"
 
@@ -2724,6 +2749,10 @@ node-libs-browser@^2.0.0:
     util "^0.10.3"
     vm-browserify "0.0.4"
 
+node-object-hash@^1.2.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/node-object-hash/-/node-object-hash-1.3.0.tgz#7f294f5afec6b08d713e40d40a95ec793e05baf3"
+
 node-pre-gyp@^0.6.36:
   version "0.6.36"
   resolved "https://registry.yarnpkg.com/node-pre-gyp/-/node-pre-gyp-0.6.36.tgz#db604112cb74e0d477554e9b505b17abddfab786"
@@ -3737,6 +3766,12 @@ rimraf@2, rimraf@^2.5.1, rimraf@^2.6.1:
   dependencies:
     glob "^7.0.5"
 
+rimraf@^2.6.2:
+  version "2.6.2"
+  resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.6.2.tgz#2ed8150d24a16ea8651e6d6ef0f47c4158ce7a36"
+  dependencies:
+    glob "^7.0.5"
+
 ripemd160@^2.0.0, ripemd160@^2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/ripemd160/-/ripemd160-2.0.1.tgz#0f4584295c53a3628af7e6d79aca21ce57d1c6e7"
@@ -3832,7 +3867,7 @@ shebang-regex@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/shebang-regex/-/shebang-regex-1.0.0.tgz#da42f49740c0b42db2ca9728571cb190c98efea3"
 
-signal-exit@^3.0.0:
+signal-exit@^3.0.0, signal-exit@^3.0.2:
   version "3.0.2"
   resolved "https://registry.yarnpkg.com/signal-exit/-/signal-exit-3.0.2.tgz#b5fdc08f1287ea1178628e415e25132b73646c6d"
 
@@ -3852,6 +3887,16 @@ sort-keys@^1.0.0:
   dependencies:
     is-plain-obj "^1.0.0"
 
+sort-keys@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/sort-keys/-/sort-keys-2.0.0.tgz#658535584861ec97d730d6cf41822e1f56684128"
+  dependencies:
+    is-plain-obj "^1.0.0"
+
+source-list-map@^0.1.6, source-list-map@~0.1.7:
+  version "0.1.8"
+  resolved "https://registry.yarnpkg.com/source-list-map/-/source-list-map-0.1.8.tgz#c550b2ab5427f6b3f21f5afead88c4f5587b2106"
+
 source-list-map@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/source-list-map/-/source-list-map-2.0.0.tgz#aaa47403f7b245a92fbc97ea08f250d6087ed085"
@@ -3862,7 +3907,7 @@ source-map-support@^0.4.15:
   dependencies:
     source-map "^0.5.6"
 
-source-map@0.4.x, source-map@^0.4.2:
+source-map@0.4.x, source-map@^0.4.2, source-map@~0.4.1:
   version "0.4.4"
   resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.4.4.tgz#eba4f5da9c0dc999de68032d8b4f76173652036b"
   dependencies:
@@ -4307,6 +4352,13 @@ watchpack@^1.4.0:
     chokidar "^1.7.0"
     graceful-fs "^4.1.2"
 
+webpack-core@~0.6.0:
+  version "0.6.9"
+  resolved "https://registry.yarnpkg.com/webpack-core/-/webpack-core-0.6.9.tgz#fc571588c8558da77be9efb6debdc5a3b172bdc2"
+  dependencies:
+    source-list-map "~0.1.7"
+    source-map "~0.4.1"
+
 webpack-livereload-plugin@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/webpack-livereload-plugin/-/webpack-livereload-plugin-1.0.0.tgz#c197397ebe2a922d91da81642e000eb52c949299"
@@ -4407,6 +4459,25 @@ wrappy@1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/wrappy/-/wrappy-1.0.2.tgz#b5243d8f3ec1aa35f1364605bc0d1036e30ab69f"
 
+write-file-atomic@^2.0.0:
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/write-file-atomic/-/write-file-atomic-2.3.0.tgz#1ff61575c2e2a4e8e510d6fa4e243cce183999ab"
+  dependencies:
+    graceful-fs "^4.1.11"
+    imurmurhash "^0.1.4"
+    signal-exit "^3.0.2"
+
+write-json-file@^2.3.0:
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/write-json-file/-/write-json-file-2.3.0.tgz#2b64c8a33004d54b8698c76d585a77ceb61da32f"
+  dependencies:
+    detect-indent "^5.0.0"
+    graceful-fs "^4.1.2"
+    make-dir "^1.0.0"
+    pify "^3.0.0"
+    sort-keys "^2.0.0"
+    write-file-atomic "^2.0.0"
+
 xtend@^4.0.0:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/xtend/-/xtend-4.0.1.tgz#a5c6d532be656e23db820efb943a1f04998d63af"