找到node_modules/angular-cli/lib/config/schema.json
default值就是默认的端口
"serve": {
"description": "Properties to be passed to the serve command", "type": "object", "properties": {
"port": {
"description": "The port the application will be served on", "type": "number", "default": 4200 }
, "host": {
"description": "The host the application will be served on", "type": "string", "default": "localhost" }
}
}
}
也可以通过命令行方式修改，如：
ng serve --port 4201
以上就是本文的全部内容，希望本文的内容对大家的学习或者工作能带来一定的帮助，同时也希望多多支持脚本之家！
