.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": {
        "es6": true,
        "node": true
    },
    "extends": [
        "prettier",
        "prettier/@typescript-eslint"
    ],
    "parser": "@typescript-eslint/parser",
    "parserOptions": {
        "project": "tsconfig.json",
        "sourceType": "module"
    },
    "plugins": [
        "@typescript-eslint",
        "@typescript-eslint/tslint"
    ],
    "rules": {
        "@typescript-eslint/await-thenable": "error",
        "@typescript-eslint/no-floating-promises": "error",
        "@typescript-eslint/no-misused-new": "error",
        "@typescript-eslint/no-unused-vars": "error",
        "@typescript-eslint/no-use-before-define": "off",
        "@typescript-eslint/restrict-plus-operands": "error",
        "constructor-super": "error",
        "no-console": "error",
        "no-debugger": "error",
        "no-invalid-this": "error",
        "use-isnan": "error",
        "@typescript-eslint/tslint/config": [
            "error",
            {
                "rules": {
                    "mocha-avoid-only": true,
                    "no-accessor-field-mismatch": true,
                    "no-all-duplicated-branches": true,
                    "no-collection-size-mischeck": true,
                    "no-commented-code": true,
                    "no-dead-store": true,
                    "no-duplicated-branches": true,
                    "no-element-overwrite": true,
                    "no-empty-destructuring": true,
                    "no-gratuitous-expressions": true,
                    "no-identical-conditions": true,
                    "no-identical-expressions": true,
                    "no-ignored-return": true,
                    "no-inferred-empty-object-type": true,
                    "no-multiline-string-literals": true,
                    "no-self-assignment": true,
                    "no-unconditional-jump": true,
                    "no-unthrown-error": true,
                    "no-unused-array": true,
                    "no-useless-cast": true,
                    "no-useless-increment": true,
                    "no-variable-usage-before-declaration": true,
                    "promise-must-complete": true,
                    "typedef": [
                        true,
                        "call-signature"
                    ]
                }
            }
        ]
    }
};