Vue-cli3在vsCode下愉快的调试

2019-10-07
vue

最近在把老项目vue-cli2搭建的做一下升级,新的cli3改版挺多,所以在调试方面做下记录;

配置

  • 设置vue.config.js以便能够准确命中断点
module.exports = {
  configureWebpack: {
    devtool: 'source-map'
  }
}
  • 打开调试配置文件launch.json, 添加或修改以下配置:
{
  // Use IntelliSense to learn about possible attributes.
  // Hover to view descriptions of existing attributes.
  // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
  "version": "0.2.0",
  "configurations": [
    {
      "type": "chrome",
      "request": "launch",
      "name": "vuejs: chrome",
      "url": "http://localhost:8080",
      "webRoot": "${workspaceFolder}/src",
      "breakOnLoad": true,
      "sourceMapPathOverrides": {
        "webpack:///./src/*": "${webRoot}/*"
      }
    }
  ]
}
  • 在终端运行程序,yarn serve, npm run serve,或者在vue-ui中启动均可。

  • 点击debug绿色小三角,或者F5启动调试。


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