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/**
* @license
* Copyright 2025 Google LLC
* SPDX-License-Identifier: Apache-2.0
*/
import type React from 'react';
import { useEffect, useState } from 'react';
import { Box, Text } from 'ink';
import { Colors } from '../colors.js';
import process from 'node:process';
import { formatMemoryUsage } from '../utils/formatters.js';
export const MemoryUsageDisplay: React.FC = () => {
const [memoryUsage, setMemoryUsage] = useState<string>('');
const [memoryUsageColor, setMemoryUsageColor] = useState<string>(Colors.Gray);
useEffect(() => {
const updateMemory = () => {
const usage = process.memoryUsage().rss;
setMemoryUsage(formatMemoryUsage(usage));
setMemoryUsageColor(
usage >= 2 * 1024 * 1024 * 1024 ? Colors.AccentRed : Colors.Gray,
);
};
const intervalId = setInterval(updateMemory, 2000);
updateMemory(); // Initial update
return () => clearInterval(intervalId);
}, []);
return (
<Box>
<Text color={Colors.Gray}>| </Text>
<Text color={memoryUsageColor}>{memoryUsage}</Text>
</Box>
);
};
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