tslint.json

{
    "extends": ["tslint:recommended", "tslint-config-prettier"],
    "rules": {
        "variable-name": [true, "allow-snake-case", "allow-leading-underscore"],
        "max-line-length": [true, { "limit": 150, "ignore-pattern": "`.*?`|'.*?'|\".*?\"" }],
        "max-classes-per-file": false,
        "no-floating-promises": true,
        "no-console": false,
        "no-string-throw": true,
        "no-unused-expression": true,
        "no-duplicate-variable": true,
        "curly": true,
        "class-name": true,
        "semicolon": [true, "always"],
        "triple-equals": true,
        "typedef": [true, "call-signature", "arrow-call-signature", "parameter", "property-declaration", "variable-declaration", "member-variable-declaration"]
    },
    "defaultSeverity": "warning",
    "linterOptions": {
        "exclude": ["*.json", "**/*.json"]
    }
}