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26 lines
640 B
TypeScript
26 lines
640 B
TypeScript
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// Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
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import { Socket } from "internal:deno_node/polyfills/net.ts";
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// Returns true when the given numeric fd is associated with a TTY and false otherwise.
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function isatty(fd: number) {
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if (typeof fd !== "number") {
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return false;
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}
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try {
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return Deno.isatty(fd);
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} catch (_) {
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return false;
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}
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}
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// TODO(kt3k): Implement tty.ReadStream class
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export class ReadStream extends Socket {
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}
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// TODO(kt3k): Implement tty.WriteStream class
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export class WriteStream extends Socket {
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}
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export { isatty };
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export default { isatty, WriteStream, ReadStream };
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