Files
edgetunnel/test.mjs
zizifn c2d655774f add Ws 0rtt into node and deno (#103)
add ws 0rtt to deno and nodejs
2023-03-05 16:20:04 +08:00

72 lines
1.7 KiB
JavaScript

import { ReadableStream } from 'stream/web';
function delay(ms) {
return new Promise((resolve, rej) => {
setTimeout(resolve, ms);
});
}
try {
let i = 0;
const readableStream = new ReadableStream({
start(control) {
control.enqueue(undefined);
control.enqueue(1);
// control.close();
control.error('eroro000-----readableStream--------');
// setTimeout(() => {
// console.log('-----------------100');
// control.error('eroro000-----readableStream--------');
// }, 100);
// setInterval(() => {
// control.enqueue(i++);
// }, 100);
// setTimeout(() => {
// control.error('read error');
// }, 1000);
},
pull(control) {
// control.enqueue('11');
// undefined.length;
// control.close();
// control.error('error');
// undefined.length;
},
cancel(reason) {
console.log('-ReadableStream---cancel-----', reason);
},
});
setTimeout(() => {
console.log('cancel');
}, 2000);
await readableStream.pipeTo(
new WritableStream({
async write(chunk, controller) {
console.log(chunk);
// throw 'pipeTo error';
// controller.error('pipeTo has error');
// await delay(1);
// controller.error('error');
// if (chunk === 7) {
// throw 'error';
// }
},
close() {
console.log('close------WritableStream');
},
abort(reason) {
console.log('abort--------', reason);
},
})
);
// console.log('end--------');
// for await (const iterator of readableStream) {
// console.log(iterator);
// }
} catch (error) {
console.log('---end---', error);
}