mirror of
https://github.com/denoland/deno.git
synced 2024-12-12 10:37:52 -05:00
18 lines
540 B
TypeScript
18 lines
540 B
TypeScript
|
// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
|
||
|
|
import { FileOptions } from "../_fs_common.ts";
|
||
|
|
import { MaybeEmpty } from "../../_utils.ts";
|
||
|
|
|
||
|
|
import { readFile as readFileCallback } from "../_fs_readFile.ts";
|
||
|
|
|
||
|
|
export function readFile(
|
||
|
|
path: string | URL,
|
||
|
|
options?: FileOptions | string
|
||
|
|
): Promise<MaybeEmpty<string | Uint8Array>> {
|
||
|
|
return new Promise((resolve, reject) => {
|
||
|
|
readFileCallback(path, options, (err, data): void => {
|
||
|
|
if (err) return reject(err);
|
||
|
|
resolve(data);
|
||
|
|
});
|
||
|
|
});
|
||
|
|
}
|