Files
qwen-code/packages/cli/src/ui/hooks/useTerminalSize.ts
Jacob Richman e2c3611c63 Multiline editor (#302)
Co-authored-by: Taylor Mullen <ntaylormullen@google.com>
2025-05-13 11:24:04 -07:00

33 lines
723 B
TypeScript

/**
* @license
* Copyright 2025 Google LLC
* SPDX-License-Identifier: Apache-2.0
*/
import { useEffect, useState } from 'react';
const TERMINAL_PADDING_X = 8;
export function useTerminalSize(): { columns: number; rows: number } {
const [size, setSize] = useState({
columns: (process.stdout.columns || 60) - TERMINAL_PADDING_X,
rows: process.stdout.rows || 20,
});
useEffect(() => {
function updateSize() {
setSize({
columns: (process.stdout.columns || 60) - TERMINAL_PADDING_X,
rows: process.stdout.rows || 20,
});
}
process.stdout.on('resize', updateSize);
return () => {
process.stdout.off('resize', updateSize);
};
}, []);
return size;
}