use spaces

Author: yyx990803

index.js

@@ -1,7 +1,7 @@
 /*
-	MIT License http://www.opensource.org/licenses/mit-license.php
-	Author Tobias Koppers @sokra
-	Modified by Evan You @yyx990803
+  MIT License http://www.opensource.org/licenses/mit-license.php
+  Author Tobias Koppers @sokra
+  Modified by Evan You @yyx990803
 */
 var loaderUtils = require('loader-utils')
 var path = require('path')
@@ -25,32 +25,32 @@ module.exports.pitch = function (remainingRequest) {
     '',
     '// load the styles',
     'var content = require(' + request + ');',
-		// content list format is [id, css, media, sourceMap]
+    // content list format is [id, css, media, sourceMap]
     "if(typeof content === 'string') content = [[module.id, content, '']];",
     'if(content.locals) module.exports = content.locals;'
   ]
 
   if (!isServer) {
-		// on the client: dynamic inject + hot-reload
+    // on the client: dynamic inject + hot-reload
     return shared.concat([
       '// add the styles to the DOM',
       'var update = require(' + addStylesClientPath + ')(' + id + ', content, ' + isProduction + ');',
       '// Hot Module Replacement',
       'if(module.hot) {',
-      '	// When the styles change, update the <style> tags',
-      '	if(!content.locals) {',
-      '		module.hot.accept(' + request + ', function() {',
-      '			var newContent = require(' + request + ');',
-      "			if(typeof newContent === 'string') newContent = [[module.id, newContent, '']];",
-      '			update(newContent);',
-      '		});',
-      '	}',
-      '	// When the module is disposed, remove the <style> tags',
-      '	module.hot.dispose(function() { update(); });',
+      ' // When the styles change, update the <style> tags',
+      ' if(!content.locals) {',
+      '   module.hot.accept(' + request + ', function() {',
+      '     var newContent = require(' + request + ');',
+      "     if(typeof newContent === 'string') newContent = [[module.id, newContent, '']];",
+      '     update(newContent);',
+      '   });',
+      ' }',
+      ' // When the module is disposed, remove the <style> tags',
+      ' module.hot.dispose(function() { update(); });',
       '}'
     ]).join('\n')
   } else {
-		// on the server: attach to Vue SSR context
+    // on the server: attach to Vue SSR context
     return shared.concat([
       '// add CSS to SSR context',
       'require(' + addStylesServerPath + ')(' + id + ', content, ' + isProduction + ');'

lib/addStylesClient.js

@@ -1,25 +1,25 @@
 /*
-	MIT License http://www.opensource.org/licenses/mit-license.php
-	Author Tobias Koppers @sokra
-	Modified by Evan You @yyx990803
+  MIT License http://www.opensource.org/licenses/mit-license.php
+  Author Tobias Koppers @sokra
+  Modified by Evan You @yyx990803
 */
 
 var hasDocument = typeof document !== 'undefined'
 
 if (typeof DEBUG !== 'undefined' && DEBUG) {
   if (!hasDocument) {
     throw new Error(
-		'vue-style-loader cannot be used in a non-browser environment. ' +
-		"Use { target: 'node' } in your Webpack config to indicate a server-rendering environment."
-	) }
+    'vue-style-loader cannot be used in a non-browser environment. ' +
+    "Use { target: 'node' } in your Webpack config to indicate a server-rendering environment."
+  ) }
 }
 
 var listToStyles = require('./listToStyles')
 
 /*
 type StyleObject = {
-	id: number;
-	parts: Array<StyleObjectPart>
+  id: number;
+  parts: Array<StyleObjectPart>
 }
 
 type StyleObjectPart = {
@@ -30,11 +30,11 @@ type StyleObjectPart = {
 */
 
 var stylesInDom = {/*
-	[id: number]: {
-		id: number,
-		refs: number,
-		parts: Array<(obj?: StyleObjectPart) => void>
-	}
+  [id: number]: {
+    id: number,
+    refs: number,
+    parts: Array<(obj?: StyleObjectPart) => void>
+  }
 */}
 
 var head = hasDocument && (document.head || document.getElementsByTagName('head')[0])
@@ -48,7 +48,7 @@ var noop = function () {}
 var isOldIE = typeof navigator !== 'undefined' && /msie [6-9]\b/.test(navigator.userAgent.toLowerCase())
 
 module.exports = function (parentId, list, _isProduction) {
-	isProduction = _isProduction
+  isProduction = _isProduction
 
   var styles = listToStyles(parentId, list)
   addStylesToDom(styles)
@@ -133,19 +133,19 @@ function addStyle (obj /* StyleObjectPart */) {
   var hasSSR = styleElement != null
 
   // if in production mode and style is already provided by SSR,
-	// simply do nothing.
+  // simply do nothing.
   if (hasSSR && isProduction) {
-  	return noop
+    return noop
   }
 
   if (isOldIE) {
-  	// use singleton mode for IE9.
+    // use singleton mode for IE9.
     var styleIndex = singletonCounter++
     styleElement = singletonElement || (singletonElement = createStyleElement())
     update = applyToSingletonTag.bind(null, styleElement, styleIndex, false)
     remove = applyToSingletonTag.bind(null, styleElement, styleIndex, true)
   } else {
-  	// use multi-style-tag mode in all other cases
+    // use multi-style-tag mode in all other cases
     styleElement = styleElement || createStyleElement()
     update = applyToTag.bind(null, styleElement)
     remove = function () {
@@ -154,14 +154,14 @@ function addStyle (obj /* StyleObjectPart */) {
   }
 
   if (!hasSSR) {
-  	update(obj)
+    update(obj)
   }
 
   return function updateStyle (newObj /* StyleObjectPart */) {
     if (newObj) {
       if (newObj.css === obj.css &&
-      		newObj.media === obj.media &&
-      		newObj.sourceMap === obj.sourceMap) {
+          newObj.media === obj.media &&
+          newObj.sourceMap === obj.sourceMap) {
         return
       }
       update(obj = newObj)
@@ -207,10 +207,10 @@ function applyToTag (styleElement, obj) {
   }
 
   if (sourceMap) {
-		// https://developer.chrome.com/devtools/docs/javascript-debugging
-		// this makes source maps inside style tags work properly in Chrome
+    // https://developer.chrome.com/devtools/docs/javascript-debugging
+    // this makes source maps inside style tags work properly in Chrome
     css += '\n/*# sourceURL=' + sourceMap.sources[0] + ' */'
-		// http://stackoverflow.com/a/26603875
+    // http://stackoverflow.com/a/26603875
     css += '\n/*# sourceMappingURL=data:application/json;base64,' + btoa(unescape(encodeURIComponent(JSON.stringify(sourceMap)))) + ' */'
   }