Array Type Generic

ErrorAuto-fixable

small-rules/array-type-generic

Disallow bracket array type syntax and require Array<T> / ReadonlyArray<T>.

Diagnostic Messages

useGenericArrayType

Bracket array type syntax is not allowed. Use Array<T> or ReadonlyArray<T> generic syntax.

Configuration

This rule does not accept options.

{
  "jsPlugins": [
    "@pobammer-ts/small-rules"
  ],
  "rules": {
    "small-rules/array-type-generic": "error"
  }
}

Examples

Bracket array type syntax

type A = string[];

After auto-fix

type A = Array<string>;

Generic array type syntax

type Point = [x: number, y: number];