Revert default component name option

docs/en/start/spec.md

@@ -83,10 +83,6 @@ Beware that `src` imports follow the same path resolution rules to CommonJS `req
 <style src="todomvc-app-css/index.css">
 ```
 
-### Component Name
-
-If you don't specified the component name with [name](https://vuejs.org/v2/api/#name) component option, by default, it's named based on your `*.vue` filename (no `.vue` extention).
-
 ### Syntax Highlighting
 
 Currently there is syntax highlighting support for [Sublime Text](https://github.com/vuejs/vue-syntax-highlight), [Atom](https://atom.io/packages/language-vue), [Vim](https://github.com/posva/vim-vue), [Visual Studio Code](https://marketplace.visualstudio.com/items/liuji-jim.vue), [Brackets](https://github.com/pandao/brackets-vue), and [JetBrains products](https://plugins.jetbrains.com/plugin/8057) (WebStorm, PhpStorm, etc). Contributions for other editors/IDEs are highly appreciated! If you are not using any pre-processors in Vue components, you can also get by treating `*.vue` files as HTML in your editor.

lib/component-normalizer.js

@@ -1,5 +1,4 @@
 module.exports = function normalizeComponent (
-  name,
   scriptExports,
   compiledTemplate,
   scopeId,
@@ -26,11 +25,6 @@ module.exports = function normalizeComponent (
     ? scriptExports.options
     : scriptExports
 
-  // default name option based on filename
-  if (options.name == null) {
-    options.name = name
-  }
-
   // render functions
   if (compiledTemplate) {
     options.render = compiledTemplate.render

lib/loader.js

@@ -243,17 +243,13 @@ module.exports = function (content) {
 
   // we require the component normalizer function, and call it like so:
   // normalizeComponent(
-  //   name,
   //   scriptExports,
   //   compiledTemplate,
   //   scopeId,
   //   cssModules
   // )
   output += 'var Component = require("' + componentNormalizerPath + '")(\n'
 
-  // name
-  output += '  /* name */\n  ' + JSON.stringify(path.parse(filePath).name) + ',\n'
-
   // <script>
   output += '  /* script */\n  '
   var script = parts.script

test/test.js

@@ -107,7 +107,6 @@ describe('vue-loader', function () {
     test({
       entry: './test/fixtures/basic.vue'
     }, function (window, module, rawModule) {
-      expect(module.name).to.equal('basic')
       var vnode = mockRender(module, {
         msg: 'hi'
       })