.eslintrc.json

{
    "extends": [
        "react-app",
        "eslint:recommended",
        "plugin:react/recommended",
        "plugin:@typescript-eslint/recommended",
        "plugin:testing-library/react"
    ],
    "parser": "@typescript-eslint/parser",
    "ignorePatterns": ["src/**/snapshots/*.ts"],
    "rules": {
        "no-console": ["warn", { "allow": ["debug", "warn", "error"] }],
        "prefer-const": "warn",
        "@typescript-eslint/camelcase": "off",
        "@typescript-eslint/explicit-function-return-type": ["off"],
        "@typescript-eslint/no-this-alias": ["off"],
        "@typescript-eslint/no-unnecessary-type-constraint": ["off"],
        "@typescript-eslint/no-unused-vars": [
            "warn",
            {
                "argsIgnorePattern": "^_",
                "varsIgnorePattern": "^_",
                "caughtErrorsIgnorePattern": "^_"
            }
        ],
        "@typescript-eslint/no-unused-expressions": ["warn"],
        "react/prop-types": "off",
        "react/display-name": "off",
        "react/react-in-jsx-scope": "off",
        "no-unused-expressions": "off",
        "no-useless-concat": "off",
        "no-useless-constructor": "off",
        "no-unexpected-multiline": "off",
        "default-case": "off",
        "array-callback-return": "off",
        "@typescript-eslint/no-use-before-define": "off",
        "@typescript-eslint/no-explicit-any": "off",
        "@typescript-eslint/no-empty-interface": "off",
        "@typescript-eslint/ban-ts-ignore": "off",
        "@typescript-eslint/no-empty-function": "off",
        "@typescript-eslint/explicit-module-boundary-types": "off",
        "@typescript-eslint/ban-types": "off",
        "@typescript-eslint/ban-ts-comment": "off",
        "@typescript-eslint/no-var-requires": "off",
        "@typescript-eslint/indent": "off",
        "@typescript-eslint/member-delimiter-style": "off",
        "@typescript-eslint/type-annotation-spacing": "off",
        "@typescript-eslint/no-misused-promises": "warn",
        "no-use-before-define": "off",
        "no-debugger": "warn",
        "no-extra-semi": "off",
        "no-mixed-spaces-and-tabs": "off",
        "no-useless-rename": "off",
        "react-hooks/rules-of-hooks": "warn",
        "react-hooks/exhaustive-deps": "warn",
        "testing-library/await-async-query": "error",
        "testing-library/no-await-sync-query": "error",
        "testing-library/prefer-screen-queries": "off",
        "testing-library/no-debugging-utils": "off",
        "testing-library/no-dom-import": "off",
        "no-relative-import-paths/no-relative-import-paths": [
            "error",
            { "allowSameFolder": true, "rootDir": "src", "prefix": "$" }
        ]
    },
    "plugins": ["@typescript-eslint", "react-hooks", "no-relative-import-paths", "unused-imports"],
    "env": {},
    "parserOptions": {
        "project": "./tsconfig.json"
    },
    "settings": {
        "react": {
            "pragma": "React",
            "version": "16.6.0"
        }
    }
}