mirror of
https://github.com/vercel-labs/scriptc.git
synced 2026-10-02 08:35:07 +08:00
Chris Tate
a36b356a6c
- Preserve callable properties, descriptors, and shared module bindings across native JavaScript code. - Add stored process streams with input control, output callbacks, and write interception. - Preserve Error identity and classification through native rethrows and promise rejection.
22 lines
905 B
JavaScript
22 lines
905 B
JavaScript
const input = process.stdin;
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const output = process.stdout;
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const error = process.stderr;
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console.log(input === process.stdin, output === process.stdout, error === process.stderr);
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console.log(input === output, output === error, input.fd, output.fd, error.fd);
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console.log(Boolean(input.isTTY), Boolean(output.isTTY), output.columns ?? 80, output.rows ?? 24);
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console.log(typeof input.setRawMode, typeof input.on, input.readableLength);
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console.log(input.pause() === input, input.isPaused());
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console.log(input.resume() === input, input.isPaused());
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input.pause();
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let calls = 0;
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const original = output.write;
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output.write = function(chunk, encoding, callback) {
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calls++;
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return original.call(this, chunk, encoding, callback);
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};
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output.write(Buffer.from('bytes\n'), () => {
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output.write = original;
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console.log('completed', calls, output.write === original);
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});
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console.log('through-console');
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