vue 热更新内存溢出

就是保存时会出错

> node –max_old_space_size=4096 webpack-dev-server --inline --progress --config build/webpack.dev.conf.js

module.js:549
    throw err;
    ^

Error: Cannot find module 'F:\work\路径\路径\vue\–max_old_space_size=4096'
    at Function.Module._resolveFilename (module.js:547:15)
    at Function.Module._load (module.js:474:25)
    at Function.Module.runMain (module.js:693:10)
    at startup (bootstrap_node.js:188:16)
    at bootstrap_node.js:609:3
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! house-vue@1.0.0 dev: `node –max_old_space_size=4096 webpack-dev-server --inline --progress --config build/webpack.dev.conf.js`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the house-vue@1.0.0 dev script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     D:\Program Files\nodejs\X64\node_cache\_logs\2018-09-04T07_52_06_975Z-debug.log

 

解决方法：

windows 下的 vue 项目可以找到以下路径

./node_modules/.bin/webpack-dev-server.cmd

添加  --max-old-space-size=4096

@IF EXIST "%~dp0\node.exe" (
  "%~dp0\node.exe"  "%~dp0\..\webpack-dev-server\bin\webpack-dev-server.js" %*
) ELSE (
  @SETLOCAL
  @SET PATHEXT=%PATHEXT:;.JS;=;%
  node  --max-old-space-size=4096 "%~dp0\..\webpack-dev-server\bin\webpack-dev-server.js" %*
)