Yunfei He
3422e6edc1
- stdin.ref() on raw mode enable, stdin.unref() on disable
- setEncoding("utf8") on raw mode enable
- Raw mode default changed from true to false (hooks acquire it)
- useStdin().setRawMode routed through ref-counted controller
- Stdin listeners attached only when raw mode is active
- EventEmitter maxListeners set to Infinity
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
33 lines
799 B
TypeScript
33 lines
799 B
TypeScript
import { PassThrough } from "node:stream";
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export interface FakeWritableOptions {
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columns?: number;
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rows?: number;
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}
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export function makeFakeWritable(options: FakeWritableOptions = {}): NodeJS.WriteStream {
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const s = new PassThrough() as unknown as NodeJS.WriteStream;
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Object.assign(s, {
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columns: options.columns ?? 100,
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rows: options.rows ?? 100,
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isTTY: true,
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});
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return s;
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}
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export function makeFakeStdin(): { stream: NodeJS.ReadStream } {
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const s = new PassThrough() as unknown as NodeJS.ReadStream;
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Object.assign(s, {
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isTTY: true,
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setRawMode(this: NodeJS.ReadStream) {
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return this;
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},
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setEncoding(this: NodeJS.ReadStream) {
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return this;
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},
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});
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(s as any).ref = () => {};
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(s as any).unref = () => {};
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return { stream: s };
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}
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