Format

See also Common rules page.

Each rule has its own allowed fields.

For level, you can use:

• 2 or "error"
• 1 or "warn"
• 0 or "off"

Example:

{
  rules: {
    semi: [2, "always"],
    // OR
    semi: ["error", "always"],

    "no-console": "warn"
    // OR
    "no-console": 1
  }
}