ESLint custom rules over react-app standard

.eslintrc.json

{
  "extends": "react-app",
  "rules": {
    "semi": "warn",
    "no-compare-neg-zero": "warn",
    "no-extra-semi": "warn",
    "no-invalid-regexp": "warn",
    "valid-jsdoc": "warn",
    "array-callback-return": "warn",
    "consistent-return": "warn",
    "curly": "warn",
    "dot-location": ["warn", "property"],
    "no-else-return": "warn",
    "no-eval": "error",
    "no-global-assign": "error",
    "no-implicit-coercion": "warn",
    "no-implicit-globals": "warn",
    "no-implied-eval": "error",
    "no-multi-spaces": "warn",
    "no-param-reassign": "warn",
    "no-return-assign": "warn",
    "no-unused-expressions": "warn",
    "no-useless-return": "warn",
    "no-void": "warn",
    "yoda": "warn",
    "no-use-before-define": "warn",
    "array-bracket-newline": ["warn", "consistent"],
    "block-spacing": "warn",
    "brace-style": ["warn", "1tbs"],
    "camelcase": "warn",
    "comma-dangle": ["warn", "always-multiline"],
    "comma-spacing": "warn",
    "comma-style": "warn",
    "eol-last": "warn",
    "func-call-spacing": "warn",
    "implicit-arrow-linebreak": ["warn", "beside"],
    "indent": ["warn", 2, {"SwitchCase": 1}],
    "jsx-quotes": ["warn", "prefer-single"],
    "key-spacing": "warn",
    "keyword-spacing": "warn",
    "linebreak-style": "warn",
    "lines-between-class-members": "warn",
    "max-len": ["warn", { "code": 80, "tabWidth": 2 }],
    "max-statements-per-line": "warn",
    "new-cap": "warn",
    "no-continue": "warn",
    "no-multi-assign": "warn",
    "no-multiple-empty-lines": ["warn", { "max": 1 }],
    "no-trailing-spaces": "warn",
    "object-curly-newline": ["warn", { "consistent": true }],
    "object-curly-spacing": ["warn", "always"],
    "operator-linebreak": ["warn", "before"],
    "quotes": ["warn", "single", { "avoidEscape": true }],
    "space-before-function-paren": ["warn", "never"],
    "space-in-parens": "warn",
    "space-infix-ops": "warn",
    "switch-colon-spacing": "warn",
    "arrow-spacing": "warn",
    "constructor-super": "warn",
    "no-duplicate-imports": "warn",
    "no-var": "warn",
    "prefer-arrow-callback": "warn",
    "prefer-const": "warn",
    "prefer-template": "warn"
  }
}