.eslintrc.js

/*
👋 Hi! This file was autogenerated by tslint-to-eslint-config.
https://github.com/typescript-eslint/tslint-to-eslint-config

It represents the closest reasonable ESLint configuration to this
project's original TSLint configuration.

We recommend eventually switching this configuration to extend from
the recommended rulesets in typescript-eslint. 
https://github.com/typescript-eslint/tslint-to-eslint-config/blob/master/docs/FAQs.md

Happy linting! 💖
*/
module.exports = {
    "env": {
        "browser": true,
        "es6": true,
        "node": true
    },
    "extends": [
        "prettier"
    ],
    "parser": "@typescript-eslint/parser",
    "parserOptions": {
        "project": "tsconfig.json",
        "sourceType": "module"
    },
    "plugins": [
        "eslint-plugin-import",
        "eslint-plugin-prefer-arrow",
        "eslint-plugin-unicorn",
        "@typescript-eslint",
        "unused-imports"
    ],
    "root": true,
    "rules": {
        "unused-imports/no-unused-imports": "error",
        "unused-imports/no-unused-vars": [
            "warn",
            {
                "vars": "all",
                "varsIgnorePattern": "^_",
                "args": "after-used",
                "argsIgnorePattern": "^_",
            },
        ],
        "@typescript-eslint/adjacent-overload-signatures": "error",
        "@typescript-eslint/array-type": [
            "error",
            {
                "default": "array"
            }
        ],
        "@typescript-eslint/ban-types": [
            "error",
            {
                "types": {
                    "Object": {
                        "message": "Avoid using the `Object` type. Did you mean `object`?"
                    },
                    "Function": {
                        "message": "Avoid using the `Function` type. Prefer a specific function type, like `() => void`."
                    },
                    "Boolean": {
                        "message": "Avoid using the `Boolean` type. Did you mean `boolean`?"
                    },
                    "Number": {
                        "message": "Avoid using the `Number` type. Did you mean `number`?"
                    },
                    "String": {
                        "message": "Avoid using the `String` type. Did you mean `string`?"
                    },
                    "Symbol": {
                        "message": "Avoid using the `Symbol` type. Did you mean `symbol`?"
                    }
                }
            }
        ],
        "@typescript-eslint/consistent-type-assertions": "error",
        "@typescript-eslint/dot-notation": "error",
        "@typescript-eslint/explicit-function-return-type": "off",
        "@typescript-eslint/explicit-module-boundary-types": "off",
        "@typescript-eslint/indent": "off",
        "@typescript-eslint/member-delimiter-style": [
            "off",
            {
                "multiline": {
                    "delimiter": "none",
                    "requireLast": true
                },
                "singleline": {
                    "delimiter": "semi",
                    "requireLast": false
                }
            }
        ],
        "@typescript-eslint/naming-convention": [
            "off",
            {
                "selector": "variable",
                "format": [
                    "camelCase",
                    "UPPER_CASE",
                    "PascalCase"
                ],
                "leadingUnderscore": "allow",
                "trailingUnderscore": "forbid"
            }
        ],
        "@typescript-eslint/no-empty-function": "off",
        "@typescript-eslint/no-empty-interface": "error",
        "@typescript-eslint/no-explicit-any": "off",
        "@typescript-eslint/no-floating-promises": "error",
        "@typescript-eslint/no-misused-new": "error",
        "@typescript-eslint/no-parameter-properties": "off",
        "@typescript-eslint/no-shadow": [
            "error",
            {
                "hoist": "all"
            }
        ],
        "@typescript-eslint/no-this-alias": "error",
        "@typescript-eslint/no-unused-expressions": "error",
        "@typescript-eslint/no-use-before-define": "off",
        "@typescript-eslint/no-var-requires": "error",
        "@typescript-eslint/prefer-for-of": "error",
        "@typescript-eslint/prefer-function-type": "error",
        "@typescript-eslint/prefer-namespace-keyword": "error",
        "@typescript-eslint/quotes": "off",
        "@typescript-eslint/semi": [
            "off",
            null
        ],
        "@typescript-eslint/triple-slash-reference": [
            "error",
            {
                "path": "always",
                "types": "prefer-import",
                "lib": "always"
            }
        ],
        "@typescript-eslint/type-annotation-spacing": "off",
        "@typescript-eslint/typedef": "off",
        "@typescript-eslint/unified-signatures": "error",
        "arrow-parens": [
            "off",
            "always"
        ],
        "brace-style": [
            "off",
            "off"
        ],
        "comma-dangle": "off",
        "complexity": "off",
        "constructor-super": "error",
        "dot-notation": "off",
        "eol-last": "off",
        "eqeqeq": [
            "error",
            "smart"
        ],
        "id-denylist": "error",
        "id-match": "error",
        "import/no-extraneous-dependencies": "error",
        "import/no-internal-modules": "off",
        "import/order": [
            "error",
            {
                "alphabetize": {
                    "caseInsensitive": true,
                    "order": "asc"
                },
                "newlines-between": "always",
                "groups": [
                    [
                        "builtin",
                        "external",
                        "internal",
                        "unknown",
                        "object",
                        "type"
                    ],
                    "parent",
                    [
                        "sibling",
                        "index"
                    ]
                ],
                "distinctGroup": false,
                "pathGroupsExcludedImportTypes": [],
                "pathGroups": [
                    {
                        "pattern": "./",
                        "patternOptions": {
                            "nocomment": true,
                            "dot": true
                        },
                        "group": "sibling",
                        "position": "before"
                    },
                    {
                        "pattern": ".",
                        "patternOptions": {
                            "nocomment": true,
                            "dot": true
                        },
                        "group": "sibling",
                        "position": "before"
                    },
                    {
                        "pattern": "..",
                        "patternOptions": {
                            "nocomment": true,
                            "dot": true
                        },
                        "group": "parent",
                        "position": "before"
                    },
                    {
                        "pattern": "../",
                        "patternOptions": {
                            "nocomment": true,
                            "dot": true
                        },
                        "group": "parent",
                        "position": "before"
                    }
                ]
            }
        ],
        "indent": "off",
        "linebreak-style": "off",
        "max-classes-per-file": "off",
        "max-len": "off",
        "new-parens": "off",
        "newline-per-chained-call": "off",
        "no-caller": "error",
        "no-cond-assign": "error",
        "no-console": "off",
        "no-debugger": "error",
        "no-duplicate-case": "error",
        "no-duplicate-imports": "error",
        "no-empty": "off",
        "no-empty-function": "off",
        "no-eval": "error",
        "no-extra-bind": "error",
        "no-extra-semi": "off",
        "no-fallthrough": "off",
        "no-invalid-this": "off",
        "no-irregular-whitespace": "off",
        "no-multiple-empty-lines": "off",
        "no-new-func": "error",
        "no-new-wrappers": "error",
        "no-redeclare": "error",
        "no-return-await": "error",
        "no-sequences": "error",
        "no-shadow": "off",
        "no-sparse-arrays": "error",
        "no-template-curly-in-string": "error",
        "no-throw-literal": "error",
        "no-trailing-spaces": "off",
        "no-undef-init": "error",
        "no-underscore-dangle": "off",
        "no-unsafe-finally": "error",
        "no-unused-expressions": "off",
        "no-unused-labels": "error",
        "no-use-before-define": "off",
        "no-var": "error",
        "object-shorthand": "error",
        "one-var": [
            "error",
            "never"
        ],
        "padded-blocks": [
            "off",
            {
                "blocks": "never"
            },
            {
                "allowSingleLineBlocks": true
            }
        ],
        "prefer-arrow/prefer-arrow-functions": [
            "off",
            {}
        ],
        "prefer-const": "error",
        "prefer-object-spread": "error",
        "quote-props": "off",
        "quotes": "off",
        "radix": "error",
        "react/jsx-curly-spacing": "off",
        "react/jsx-equals-spacing": "off",
        "react/jsx-tag-spacing": [
            "off",
            {
                "afterOpening": "allow",
                "closingSlash": "allow"
            }
        ],
        "react/jsx-wrap-multilines": "off",
        "semi": "off",
        "space-before-function-paren": "off",
        "space-in-parens": [
            "off",
            "never"
        ],
        "spaced-comment": [
            "error",
            "always",
            {
                "markers": [
                    "/"
                ]
            }
        ],
        "unicorn/prefer-ternary": "off",
        "use-isnan": "error",
        "valid-typeof": "off",
    },
    "overrides": [
        {
            "files": ["*.test.ts", "*.spec.ts"],
            "rules": {
                "@typescript-eslint/no-unused-expressions": "off",
            }
        }
    ]
};