import { abortable } from "https://deno.land/std@0.220.1/async/abortable.ts";
Make Promise abortable with the given signal.
Examples
Example 1
Example 1
import {
abortable,
delay,
} from "https://deno.land/std@0.220.1/async/mod.ts";
const p = delay(1000);
const c = new AbortController();
setTimeout(() => c.abort(), 100);
// Below throws `DOMException` after 100 ms
await abortable(p, c.signal);
Parameters
p: Promise<T>
signal: AbortSignal
Make AsyncIterable abortable with the given signal.
Examples
Example 1
Example 1
import {
abortable,
delay,
} from "https://deno.land/std@0.220.1/async/mod.ts";
const p = async function* () {
yield "Hello";
await delay(1000);
yield "World";
};
const c = new AbortController();
setTimeout(() => c.abort(), 100);
// Below throws `DOMException` after 100 ms
// and items become `["Hello"]`
const items: string[] = [];
for await (const item of abortable(p(), c.signal)) {
items.push(item);
}
Parameters
p: AsyncIterable<T>
signal: AbortSignal