19 lines
387 B
JavaScript
19 lines
387 B
JavaScript
import readline from "readline";
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let initialized = false;
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export function initKeypress() {
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if (!initialized) {
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readline.emitKeypressEvents(process.stdin);
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initialized = true;
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}
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process.stdin.removeAllListeners("keypress");
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if (process.stdin.isTTY) {
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process.stdin.setRawMode(true);
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}
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}
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export function onKey(handler) {
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process.stdin.on("keypress", handler);
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}
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