mirror of
https://github.com/kevin-DL/sapper.git
synced 2026-01-14 03:54:46 +00:00
24 lines
510 B
TypeScript
24 lines
510 B
TypeScript
import waitPort from 'wait-port';
|
|
|
|
export function wait_for_port(port: number, cb: () => void) {
|
|
waitPort({ port }).then(cb);
|
|
}
|
|
|
|
// import * as net from 'net';
|
|
|
|
// export function wait_for_port(port: number, cb: () => void) {
|
|
// const socket = net.createConnection(port, 'localhost', () => {
|
|
// cb();
|
|
// socket.destroy();
|
|
// });
|
|
|
|
// socket.on('error', err => {
|
|
// setTimeout(() => {
|
|
// wait_for_port(port, cb);
|
|
// }, 100);
|
|
// });
|
|
|
|
// setTimeout(() => {
|
|
// socket.destroy();
|
|
// }, 100);
|
|
// }
|