1
0
Fork 0
mirror of https://github.com/denoland/deno.git synced 2024-12-11 18:17:48 -05:00
denoland-deno/cli/js/ops/fetch.ts

29 lines
652 B
TypeScript
Raw Normal View History

// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
import { sendAsync } from "./dispatch_json.ts";
interface FetchRequest {
url: string;
method: string | null;
headers: Array<[string, string]>;
}
export interface FetchResponse {
bodyRid: number;
status: number;
statusText: string;
headers: Array<[string, string]>;
}
2020-03-20 09:38:34 -04:00
export function fetch(
args: FetchRequest,
2020-07-06 21:45:39 -04:00
body?: ArrayBufferView
): Promise<FetchResponse> {
2020-07-06 21:45:39 -04:00
let zeroCopy;
if (body != null) {
zeroCopy = new Uint8Array(body.buffer, body.byteOffset, body.byteLength);
}
return sendAsync("op_fetch", args, ...(zeroCopy ? [zeroCopy] : []));
}