Added "node" target to package.json, updated babelrc

dist/index.js

@@ -261,220 +261,84 @@ module.exports = function normalizeComponent (
 /* 4 */
 /***/ (function(module, exports, __webpack_require__) {
 
-/*
-  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."
-  ) }
-}
-
 var listToStyles = __webpack_require__(15)
 
-/*
-type StyleObject = {
-  id: number;
-  parts: Array<StyleObjectPart>
-}
+module.exports = function (parentId, list, isProduction) {
+  if (typeof __VUE_SSR_CONTEXT__ !== 'undefined') {
+    var context = __VUE_SSR_CONTEXT__
+    var styles = context._styles
 
-type StyleObjectPart = {
-  css: string;
-  media: string;
-  sourceMap: ?string
-}
-*/
-
-var stylesInDom = {/*
-  [id: number]: {
-    id: number,
-    refs: number,
-    parts: Array<(obj?: StyleObjectPart) => void>
-  }
-*/}
-
-var head = hasDocument && (document.head || document.getElementsByTagName('head')[0])
-var singletonElement = null
-var singletonCounter = 0
-var isProduction = false
-var noop = function () {}
-
-// Force single-tag solution on IE6-9, which has a hard limit on the # of <style>
-// tags it will allow on a page
-var isOldIE = typeof navigator !== 'undefined' && /msie [6-9]\b/.test(navigator.userAgent.toLowerCase())
-
-module.exports = function (parentId, list, _isProduction) {
-  isProduction = _isProduction
-
-  var styles = listToStyles(parentId, list)
-  addStylesToDom(styles)
-
-  return function update (newList) {
-    var mayRemove = []
-    for (var i = 0; i < styles.length; i++) {
-      var item = styles[i]
-      var domStyle = stylesInDom[item.id]
-      domStyle.refs--
-      mayRemove.push(domStyle)
-    }
-    if (newList) {
-      styles = listToStyles(parentId, newList)
-      addStylesToDom(styles)
-    } else {
-      styles = []
-    }
-    for (var i = 0; i < mayRemove.length; i++) {
-      var domStyle = mayRemove[i]
-      if (domStyle.refs === 0) {
-        for (var j = 0; j < domStyle.parts.length; j++) {
-          domStyle.parts[j]()
+    if (!styles) {
+      styles = context._styles = {}
+      Object.defineProperty(context, 'styles', {
+        enumberable: true,
+        get : function() {
+          return (
+            context._renderedStyles ||
+            (context._renderedStyles = renderStyles(styles))
+          )
         }
-        delete stylesInDom[domStyle.id]
-      }
+      })
     }
-  }
-}
 
-function addStylesToDom (styles /* Array<StyleObject> */) {
-  for (var i = 0; i < styles.length; i++) {
-    var item = styles[i]
-    var domStyle = stylesInDom[item.id]
-    if (domStyle) {
-      domStyle.refs++
-      for (var j = 0; j < domStyle.parts.length; j++) {
-        domStyle.parts[j](item.parts[j])
-      }
-      for (; j < item.parts.length; j++) {
-        domStyle.parts.push(addStyle(item.parts[j]))
-      }
-      if (domStyle.parts.length > item.parts.length) {
-        domStyle.parts.length = item.parts.length
-      }
-    } else {
-      var parts = []
-      for (var j = 0; j < item.parts.length; j++) {
-        parts.push(addStyle(item.parts[j]))
-      }
-      stylesInDom[item.id] = { id: item.id, refs: 1, parts: parts }
-    }
-  }
-}
-
-function createStyleElement () {
-  var styleElement = document.createElement('style')
-  styleElement.type = 'text/css'
-  head.appendChild(styleElement)
-  return styleElement
-}
-
-function addStyle (obj /* StyleObjectPart */) {
-  var update, remove
-  var styleElement = document.querySelector('style[data-vue-ssr-id~="' + obj.id + '"]')
-
-  if (styleElement) {
+    list = listToStyles(parentId, list)
     if (isProduction) {
-      // has SSR styles and in production mode.
-      // simply do nothing.
-      return noop
+      addStyleProd(styles, list)
     } else {
-      // has SSR styles but in dev mode.
-      // for some reason Chrome can't handle source map in server-rendered
-      // style tags - source maps in <style> only works if the style tag is
-      // created and inserted dynamically. So we remove the server rendered
-      // styles and inject new ones.
-      styleElement.parentNode.removeChild(styleElement)
+      addStyleDev(styles, list)
     }
   }
+}
 
-  if (isOldIE) {
-    // 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
-    styleElement = createStyleElement()
-    update = applyToTag.bind(null, styleElement)
-    remove = function () {
-      styleElement.parentNode.removeChild(styleElement)
-    }
-  }
-
-  update(obj)
-
-  return function updateStyle (newObj /* StyleObjectPart */) {
-    if (newObj) {
-      if (newObj.css === obj.css &&
-          newObj.media === obj.media &&
-          newObj.sourceMap === obj.sourceMap) {
-        return
+// In production, render as few style tags as possible.
+// (mostly because IE9 has a limit on number of style tags)
+function addStyleProd (styles, list) {
+  for (var i = 0; i < list.length; i++) {
+    var parts = list[i].parts
+    for (var j = 0; j < parts.length; j++) {
+      var part = parts[j]
+      // group style tags by media types.
+      var id = part.media || 'default'
+      var style = styles[id]
+      if (style) {
+        style.ids.push(part.id)
+        style.css += '\n' + part.css
+      } else {
+        styles[id] = {
+          ids: [part.id],
+          css: part.css,
+          media: part.media
+        }
       }
-      update(obj = newObj)
-    } else {
-      remove()
     }
   }
 }
 
-var replaceText = (function () {
-  var textStore = []
-
-  return function (index, replacement) {
-    textStore[index] = replacement
-    return textStore.filter(Boolean).join('\n')
-  }
-})()
-
-function applyToSingletonTag (styleElement, index, remove, obj) {
-  var css = remove ? '' : obj.css
-
-  if (styleElement.styleSheet) {
-    styleElement.styleSheet.cssText = replaceText(index, css)
-  } else {
-    var cssNode = document.createTextNode(css)
-    var childNodes = styleElement.childNodes
-    if (childNodes[index]) styleElement.removeChild(childNodes[index])
-    if (childNodes.length) {
-      styleElement.insertBefore(cssNode, childNodes[index])
-    } else {
-      styleElement.appendChild(cssNode)
+// In dev we use individual style tag for each module for hot-reload
+// and source maps.
+function addStyleDev (styles, list) {
+  for (var i = 0; i < list.length; i++) {
+    var parts = list[i].parts
+    for (var j = 0; j < parts.length; j++) {
+      var part = parts[j]
+      styles[part.id] = {
+        ids: [part.id],
+        css: part.css,
+        media: part.media
+      }
     }
   }
 }
 
-function applyToTag (styleElement, obj) {
-  var css = obj.css
-  var media = obj.media
-  var sourceMap = obj.sourceMap
-
-  if (media) {
-    styleElement.setAttribute('media', media)
-  }
-
-  if (sourceMap) {
-    // 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
-    css += '\n/*# sourceMappingURL=data:application/json;base64,' + btoa(unescape(encodeURIComponent(JSON.stringify(sourceMap)))) + ' */'
-  }
-
-  if (styleElement.styleSheet) {
-    styleElement.styleSheet.cssText = css
-  } else {
-    while (styleElement.firstChild) {
-      styleElement.removeChild(styleElement.firstChild)
-    }
-    styleElement.appendChild(document.createTextNode(css))
+function renderStyles (styles) {
+  var css = ''
+  for (var key in styles) {
+    var style = styles[key]
+    css += '<style data-vue-ssr-id="' + style.ids.join(' ') + '"' +
+        (style.media ? ( ' media="' + style.media + '"' ) : '') + '>' +
+        style.css + '</style>'
   }
+  return css
 }
 
 
@@ -1070,8 +934,8 @@ module.exports={render:function (){var _vm=this;var _h=_vm.$createElement;var _c
 var content = __webpack_require__(8);
 if(typeof content === 'string') content = [[module.i, content, '']];
 if(content.locals) module.exports = content.locals;
-// add the styles to the DOM
-var update = __webpack_require__(4)("50c27c50", content, true);
+// add CSS to SSR context
+__webpack_require__(4)("50c27c50", content, true);
 
 /***/ }),
 /* 14 */
@@ -1083,8 +947,8 @@ var update = __webpack_require__(4)("50c27c50", content, true);
 var content = __webpack_require__(9);
 if(typeof content === 'string') content = [[module.i, content, '']];
 if(content.locals) module.exports = content.locals;
-// add the styles to the DOM
-var update = __webpack_require__(4)("7054fa02", content, true);
+// add CSS to SSR context
+__webpack_require__(4)("7054fa02", content, true);
 
 /***/ }),
 /* 15 */