在创建一个vue项目启动时报错，报错的内容为：
error in ./src/App.vue

Module build failed: Error: No parser and no file path given, couldn’t infer a p
arser.
at UndefinedParserError.Wrapper (D:\dyyc\bookstore\node_modules_prettier@1.
13.0@prettier\index.js:1948:14)
at new UndefinedParserError (D:\dyyc\bookstore\node_modules_prettier@1.13.0
@prettier\index.js:2055:83)
at normalize (D:\dyyc\bookstore\node_modules_prettier@1.13.0@prettier\index
.js:7051:13)
at formatWithCursor (D:\dyyc\bookstore\node_modules_prettier@1.13.0@prettie
r\index.js:10370:12)
at D:\dyyc\bookstore\node_modules_prettier@1.13.0@prettier\index.js:31115:1
5
at Object.format (D:\dyyc\bookstore\node_modules_prettier@1.13.0@prettier\i
ndex.js:31134:12)
at Object.module.exports (D:\dyyc\bookstore\node_modules_vue-loader@13.7.1@
vue-loader\lib\template-compiler\index.js:80:23)

@ ./src/App.vue 11:0-392
@ ./src/main.js
@ multi ./node_modules/_webpack-dev-server@2.11.2@webpack-dev-server/client?htt
p://localhost:8082 webpack/hot/dev-server ./src/main.js

是prettier模块导致的报错，查了下发现In prettier 1.13.0, default parser was removed with a minor version(used to be babylon), this breaks the formatter here.意思是在prettier的 1.13.0版本，默认的一个解析器被移除了导致项目创建失败

解决办法把node_modules里的prettier删掉，重现下个之前的版本 npm install prettier@~1.12.0再运行就可以了