@typescript-eslint/eslint-plugin error: 'Route' is defined but never used (no-unused-vars)

Question

After eslint adds typescript check, there will be an error when the attribute variable in the class definition is Array.

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this is my eslintrc.js

module.exports = {   root: true,   env: {     node: true   },   'extends': ['plugin:vue/essential', '@vue/standard'],   rules: {},   parserOptions: {     parser: '@typescript-eslint/parser',     project: "./tsconfig.json"   },   plugins: ['@typescript-eslint'] }; 

Answer 1

The solution is to disable the native no-unused-vars so that only the TS one is enabled. The former is likely to be enabled if you extend a config in ESLint. Add the rules below to your ESLint config.

"rules": {   "no-unused-vars": "off",   "@typescript-eslint/no-unused-vars": "error" }