callable-types should handle new(): T just like (): T

[ghost]

Bug Report

• TSLint version: 5.11.0
• TypeScript version: 3.2.0-dev.20181114
• Running TSLint via: CLI

TypeScript code being linted

interface I0 { (): void; }
interface I1 { new (): void; }

with tslint.json configuration:

{ "extends": "tslint:latest" }

Actual behavior

Lint failure at I0 but not at I1.

Expected behavior

Lint failure at both, since this can be changed to:

type I0 = () => void;
type I1 = new () => void;

[JoshuaKGoldberg]

Agreed, thanks for reporting this @andy-ms! I'd be happy to express merge a PR for this.

[JoshuaKGoldberg]

Fixed by #4352! ✨