eslint-remote-tester/dist/ui/hooks/useStdoutHeight.js

Tool for running ESLint on multiple repositories

import { useState, useLayoutEffect } from 'react';
import { useStdout } from 'ink';
/**
 * Subscribe to terminals height changes
 */
export function useStdoutHeight() {
    const { stdout } = useStdout();
    const [height, setHeight] = useState(stdout ? stdout.rows : 0);
    useLayoutEffect(() => {
        function onResize() {
            if (stdout) {
                setHeight(stdout.rows);
            }
        }
        if (stdout) {
            stdout.on('resize', onResize);
            return () => {
                stdout.off('resize', onResize);
            };
        }
    }, [stdout]);
    return height;
}