8 lines
138 B
TypeScript
8 lines
138 B
TypeScript
|
namespace jest {
|
||
|
|
interface Matchers<R, T> {
|
||
|
|
toBeEmptyArray(): T;
|
||
|
|
toBeEmptySet(): T;
|
||
|
|
toBeSetContaining(...items: string[]): T;
|
||
|
|
}
|
||
|
|
}
|