mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2025-10-23 00:19:18 +00:00
37 lines
1,023 B
HTML
37 lines
1,023 B
HTML
<!DOCTYPE html>
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<script src="../include.js"></script>
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<script>
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async function testByobRead(type) {
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const array = ['This is some data to be read! 🦬'];
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let blob = new Blob(array);
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const stream = blob.stream();
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const reader = stream.getReader({ mode: "byob" });
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let buffer = new ArrayBuffer(200);
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let bytesReceived = 0;
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let offset = 0;
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println(`About to read into ${type.prototype.constructor.name} with ${reader}`);
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while (true) {
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let result = await reader.read(new type(buffer, offset, buffer.byteLength - offset));
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if (result.done) {
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println(`Total bytes: ${bytesReceived}`);
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println(`'${new TextDecoder().decode(result.value.buffer.slice(0, bytesReceived))}'`);
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return;
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}
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buffer = result.value.buffer;
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offset += result.value.byteLength;
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bytesReceived += result.value.byteLength;
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}
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}
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asyncTest(async done => {
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await testByobRead(Uint8Array);
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await testByobRead(DataView);
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done();
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});
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</script>
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