mirror of
https://github.com/denoland/deno.git
synced 2024-12-15 03:48:02 -05:00
17 lines
553 B
JavaScript
17 lines
553 B
JavaScript
|
async function doAFetch() {
|
||
|
|
const resp = await fetch("http://localhost:4545/README.md");
|
||
|
|
console.log(Deno.resources()); // print the current resources
|
||
|
|
const _resp = resp;
|
||
|
|
// at this point resp can be GC'ed
|
||
|
|
}
|
||
|
|
|
||
|
|
await doAFetch(); // create a resource
|
||
|
|
|
||
|
|
globalThis.gc(); // force GC
|
||
|
|
|
||
|
|
// It is very important that there is a yield here, otherwise the finalizer for
|
||
|
|
// the response body is not called and the resource is not closed.
|
||
|
|
await new Promise((resolve) => setTimeout(resolve, 0));
|
||
|
|
|
||
|
|
console.log(Deno.resources()); // print the current resources
|