blob: 2e005526902581febea631ec5683a0b5fced0ca2 (
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
34
35
36
37
38
39
|
/**
* @license
* Copyright 2025 Google LLC
* SPDX-License-Identifier: Apache-2.0
*/
export async function readStdin(): Promise<string> {
return new Promise((resolve, reject) => {
let data = '';
process.stdin.setEncoding('utf8');
const onReadable = () => {
let chunk;
while ((chunk = process.stdin.read()) !== null) {
data += chunk;
}
};
const onEnd = () => {
cleanup();
resolve(data);
};
const onError = (err: Error) => {
cleanup();
reject(err);
};
const cleanup = () => {
process.stdin.removeListener('readable', onReadable);
process.stdin.removeListener('end', onEnd);
process.stdin.removeListener('error', onError);
};
process.stdin.on('readable', onReadable);
process.stdin.on('end', onEnd);
process.stdin.on('error', onError);
});
}
|
