1、在项目中安装nodemon 模块
npm install nodemon --save -dev
2、在package.json中添加以下脚本
（注意配置文件里的 src 路径问题 ）
{
"name": "server",
"version": "0.0.0",
"scripts": {
"postinstall": "tsc -p .",
"watch": "tsc -w -p .",
"debug": "nodemon --watch ./src --inspect=0.0.0.0:5858 --nolazy ./src/*.js",
"docker-debug": "docker-compose up",
"start": "node ./src/*.js"
},
"devDependencies": {
"@types/node": "^6.0.50",
"typescript": "^2.3.2",
"nodemon": "^1.11.0"
},
"main": "*.js"
}
3、生成.vscode 文件夹下的 launch.json 和 tasks.json 文件
其中launch.json 如下：
{
// Use IntelliSense to learn about possible Node.js debug 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": "node",
"request": "launch",
"name": "nodemon",
"protocol": "auto",
"preLaunchTask": "tsc-watch",
"runtimeExecutable": "npm",
"env": {
"NODE_ENV": "dev"
},
"restart": false,
"console": "integratedTerminal",
"internalConsoleOptions": "neverOpen",
"outFiles": [
"${workspaceFolder}/src/js/test.js"
]
}
]
}
tasks.json 如下：
{
"version": "0.1.0",
"tasks": [
{
"taskName": "tsc-watch",
"command": "npm",
"isShellCommand": true,
"args": [
"run",
"watch"
],
"isBackground": true,
"isBuildCommand": true,
"problemMatcher": "$tsc-watch",
"showOutput": "always"
}
]
}
按键F5 或者 点击菜单 任务-运行任务 点击tsc-watch 即可！
