File: genericReversingTypeParameters.ts

package info (click to toggle)
node-typescript 3.3.3333-1
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 324,548 kB
  • sloc: makefile: 6; sh: 3
file content (10 lines) | stat: -rw-r--r-- 300 bytes parent folder | download | duplicates (7) 
1
2
3
4
5
6
7
8
9
10
 
class BiMap<K, V> {
    private inverseBiMap: BiMap<V, K>;
    public get(key: K): V { return null; }
    public inverse(): BiMap<V, K> { return null; }
}

var b = new BiMap<string, number>();
var r1 = b.get(''); 
var i = b.inverse(); // used to get the type wrong here.
var r2b = i.get(1);