Typescript wrong syntax highlighting with some generic function declarations

[DavideCanton]

TS and JS Grammar Extension version: 0.0.47 / latest

Syntax highlighting in vscode (latest) with all extensions disabled is wrong.

Screenshots

First case:
With line 2 uncommented:

With line 2 commented:

Without the <K extends....> part:

With a generic type:

The problem seems to be the "extends" keyword inside the generic type parameter declaration.

I tried also outside a class declaration:
Wrong coloring:

Correct coloring:

Results are the same: the "extends" keyword seem to break coloring.

[sheetalkamat]

This is already fixed in master