Property<true> is not assignable to type Property<boolean>

[pixelzoom]

This seems wrong.

class Foo {

  readonly isActiveProperty: Property<boolean>;

  constructor() {

    // TS2322: Type 'Property<true>' is not assignable to type 'Property<boolean>'.
    this.isActiveProperty = new Property( true );
  }
}

[pixelzoom]

I guess TypeScript is inferring that Property(true) is a Property whose only possible value is true. So I would need to instantiate as:

this.isActiveProperty = new Property<boolean>( true );

Do I understand that correctly?

[samreid]

There must be some other ingredient at play here, since just instantiating new Property(true) infers type Property<boolean>:

But without understanding that nuance, yes, I think either new Property<boolean>( true ); or new BooleanProperty( true ); would be good.