method Deno.BenchContext.end
BenchContext.end(): void
End the timer early for the bench measurement. This should be called
before doing teardown work which should not be measured.
Warning: This method should not be used for benchmarks averaging less
than 10μs per iteration. In such cases it will be disabled but the call
will still have noticeable overhead, resulting in a warning.
```ts
Deno.bench("foo", async (t) => {
using file = await Deno.open("data.txt");
t.start();
// some operation on `file`...
t.end();
});
```
void