tslint.json

{
    "extends": "tslint:recommended",
    "rules": {
        "trailing-comma": false,
        "object-literal-sort-keys": false,
        "forin": false,
        "ordered-imports": false,
        "space-before-function-paren": true,
        "quotemark": [true, "single", "avoid-escape", "avoid-template"],
        "whitespace": [
            true,
            "check-branch",
            "check-decl",
            "check-operator",
            "check-module",
            "check-typecast",
            "check-separator",
            "check-rest-spread",
            "check-type",
            "check-type-operator",
            "check-preblock"
        ],
        "variable-name": [true, "ban-keywords", "check-format", "allow-leading-underscore", "allow-pascal-case"],
        "array-type": [true, "array"],
        "no-unused-expression": [true, "allow-fast-null-checks"],
        "max-line-length": [true, {"limit": 140, "ignore-pattern": "//"}]
    }
}