[type-annotation-spacing] Throws Error on Constructor Interface Pattern

[jarretmoses]

Repro

I am using the default settings for this rule. ie spaces before and after arrows in functions needed and space after a colon is needed. You can recreate these rules with the following setup.

{
  "rules": {
    '@typescript-eslint/type-annotation-spacing': [
      2,
      {
        'overrides': {
          'arrow': {
            'before': true,
            'after': true,
          },
          'colon': {
            'before': false,
            'after': true,
          }
        }
      },
    ],
  }
}

  interface GoogleMaps {
    Polyline: new (opts?: google.maps.PolylineOptions) => google.maps.Polyline;
    LatLngBounds: new (
      sw?: google.maps.LatLng | google.maps.LatLngLiteral,
      ne?: google.maps.LatLng | google.maps.LatLngLiteral,
    ) => google.maps.LatLngBounds;
  }

Expected Result

The rule should pass as theres a space before and after the arrows on the constructor interfaces.

Actual Result

error Unexpected space before the '=>' @typescript-eslint/type-annotation-spacing

Additional Info

Versions

package	version
@typescript-eslint/eslint-plugin	2.22.0
@typescript-eslint/parser	2.22.0
TypeScript	3.8.3
ESLint	6.6.0
node	12.4.1
npm	6.14.1

[bradzacher]

Please make sure you use the search for closed issues: #1667

There is a fix released to the canary tag, otherwise it'll be released to latest next monday.