blob: 7420183e23876b801e98b64c188a55a58d415200 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
|
// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
export interface ReadOptions {
encoding?: string;
}
/**
* Read file synchronously and output it as a string.
*
* @param filename File to read
* @param opts Read options
*/
export function readFileStrSync(
filename: string,
opts: ReadOptions = {}
): string {
const decoder = new TextDecoder(opts.encoding);
return decoder.decode(Deno.readFileSync(filename));
}
/**
* Read file and output it as a string.
*
* @param filename File to read
* @param opts Read options
*/
export async function readFileStr(
filename: string,
opts: ReadOptions = {}
): Promise<string> {
const decoder = new TextDecoder(opts.encoding);
return decoder.decode(await Deno.readFile(filename));
}
|
