tslint.json

{
  "extends": ["tslint:recommended"],
  "rules": {
    // Namespaces
    "no-namespace": false,
    // Alphabetized imports
    "ordered-imports": [
      true,
      {
        "import-sources-order": "case-insensitive",
        "named-imports-order": "case-insensitive"
      }
    ],
    // when the complexity of a function gets to be crazy
    "cyclomatic-complexity": [
      true,
      15
    ],
    // Enforces indentation with 4 spaces. Although 4 spaces is not enforced, as there may be special cases where
    // it cannot be avoided, it is highly recommended to use 4 spaces everywhere for indents
    "indent": [
      true,
      "spaces",
      4
    ],
    "file-name-casing": [
      false,
      {
        ".ts": "camel-case"
      }
    ],
    "import-spacing": false,
    "interface-name": false,
    // Sorry Windows users, you'll have to convert line endings to remove /r as this causes issues later.
    "linebreak-style": [
      true,
      "LF"
    ],
    // Number of classes per file. Currently not enforced, but recommend having separate classes in separate files.
    "max-classes-per-file": [
      false,
      1
    ],
    // Maximum line length will be 150 chars, which is better than 80!
    "max-line-length": [
      true,
      150
    ],
    "no-angle-bracket-type-assertion": false,
    // Don't use console commands like console.log(), use other loggers instead with log levels
    "no-console": [
      true,
      "debug",
      "info",
      "log",
      "time",
      "timeEnd",
      "trace"
    ],
    "no-string-literal": false,
    "no-magic-numbers": true,
    // Enforces consistent object literal property quote style.
    "object-literal-key-quotes": [
      true,
      "consistent-as-needed"
    ],
    "object-literal-sort-keys": false,
    // Don't declare multiple variables with one 'let' followed by commas
    "one-variable-per-declaration": [
      true,
      "ignore-for-loop"
    ],
    "only-arrow-functions": false,
    "prefer-object-spread": true,
    "promise-function-async": true,
    // Use single quotes for string literals for consistency
    "quotemark": [
      true,
      "single",
      "avoid-escape"
    ],
    // Always. Do it.
    "semicolon": [
      true,
      "always"
    ],
    // Require a default case in all switch statements. Log something if you can't think of anything.
    "switch-default": true,
    // disallows multiline/singleline trailing commas
    "trailing-comma": [
      true,
      {
        "multiline": "never",
        "singleline": "never",
        "esSpecCompliant": true
      }
    ],
    // Use === instead of ==.
    "triple-equals": true,
    // whitespace rules
    "whitespace": [
      true,
      "check-branch",
      "check-decl",
      "check-operator",
      "check-preblock",
      "check-separator",
      "check-type",
      "check-typecast",
      "check-type-operator"
    ]
  }
}