[英]ESLint - "no-unused-vars" on function parameters within TypeScript Types/Interfaces
I am currently getting a eslint warning on function parameters within Types
or Interfaces
.我目前在
Types
或Interfaces
中收到有关 function 参数的 eslint 警告。
Doing the following:执行以下操作:
type Test = {
fn: (param: string) => void
}
Results in the following warning:导致以下警告:
'param' is defined but never used. Allowed unused args must match /^_/u.
Here's what my .eslintrc.json
looks like:这是我的
.eslintrc.json
的样子:
{
"root": true,
"parser": "@typescript-eslint/parser",
"parserOptions": {
"project": "tsconfig.json"
},
"env": {
"node": true
},
"plugins": ["@typescript-eslint"],
"extends": [
"eslint:recommended",
"plugin:@typescript-eslint/eslint-recommended",
"plugin:@typescript-eslint/recommended",
"plugin:prettier/recommended"
],
"rules": {
"@typescript-eslint/interface-name-prefix": "off",
"@typescript-eslint/explicit-function-return-type": "off",
"@typescript-eslint/explicit-module-boundary-types": "off"
}
}
Package versions: Package 版本:
"eslint": "^7.23.0"
"@typescript-eslint/eslint-plugin": "^4.22.1"
"@typescript-eslint/parser": "^4.22.1"
Similar questions have been asked already here and here , but the provided answers do not seem to be doing it for me.已经在这里和这里提出了类似的问题,但提供的答案似乎对我没有用。
Any suggestions as to what could be happening?关于可能发生什么的任何建议?
I solved it this way, put these two lines in rules in the eslint configuration file.我是这样解决的,把这两行放在eslint配置文件的rules里面。
"no-unused-vars": "off",
"@typescript-eslint/no-unused-vars": ["error"]
Instead of setting the no-unused-vars
globally in your eslint config, you could set it to the line by placing this comment just above it:无需在 eslint 配置中全局设置
no-unused-vars
,您可以通过在其上方放置以下注释来将其设置为该行:
// eslint-disable-next-line @typescript-eslint/no-unused-vars
or to the entire file, just add this comment on the top:或整个文件,只需在顶部添加此评论:
/* eslint-disable @typescript-eslint/no-unused-vars */
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.