1. vscode安装Prettier - Code formatter;
2.设置-》输入框输入“Editor: Format On Save ”,勾选上‘Editor: Format On Save‘
3. 默认是以setting.json配置,项目根目录新建.prettierrc,此配置文件会覆盖setting.json
{
"singleQuote": true,
"semi": false,
"tabWidth": 2
}
具体配置参考 prettier.io/docs/en/opt…