如何快速入门VUE3.0:进入学习
大家好,最近做了Angular从12到13的升级,官方自动把an***ar.json中的tslint配置去除了,那么咱也最好遵从官方安排用起了eslint。【相关教程推荐:《angular教程》】
lint类型 | 用处 | 现状 |
---|---|---|
tslint | 用来检查ts语法规范的插件 | 已经不再维护;Angular从11起弃用 |
eslint | 检查js/ts代码规范 | 仍在维护,官方推荐 |
ng add @angular-eslint/schematics
运行结果:
@angular-eslint
eslint插件。{
"root": true,
"ignorePatterns": [
"projects/**/*"
],
"overrides": [
{
"files": [
"*.ts"
],
"parserOptions": {
"project": [
"ts***fig.json"
],
"createDefaultProgram": true
},
"extends": [
"plugin:@angular-eslint/recommended",
"plugin:@angular-eslint/template/process-inline-templates"
],
"rules": {
"@angular-eslint/directive-selector": [
"error",
{
"type": "attribute",
"prefix": "app",
"style": "camelCase"
}
],
"@angular-eslint/component-selector": [
"error",
{
"type": "element",
"prefix": "app",
"style": "kebab-case"
}
]
}
},
{
"files": [
"*.html"
],
"extends": [
"plugin:@angular-eslint/template/recommended"
],
"rules": {}
}
]
}
"cli": { "defaultCollection": "@angular-eslint/schematics" }
2. 移除或替换tslint相关文件或者配置
tslint
或者typescript-tslint-plugin
等原始tslint配置:
修改后的eslint配置(e.g.配置为在projects/lint-test目录下执行lint):
3. 如需暂时关闭一些代码或者文件的eslint检查
/* eslint-disable */ const some_un_used_var;
/* eslint-disable @typescript-eslint/no-unused-vars */ const some_un_used_var;
4. 检验是否可以使用
运行lint命令
ng lint
如运行成功,那么恭喜你迁移完成!
可在.e***ntrc.json中配置(官方文档)
安装eslint插件
保存时VS code自动修正eslint相关问题
在.v***de/settings.json中设置
"ed***r.codeActionsOnSave": { "so***e.fixAll.eslint": true }
或者在File->Preferences->Settings下搜索onsave设置,可找到eslint相关设置
下一篇: es6的await用法是什么