雨霖铃
b79fe7dd49
Move all source code directories into src/ for cleaner project structure: - pages/, components/, utils/, config/, providers/, types/, lib/, assets/, entrypoints/ → src/ - Use WXT srcDir config to resolve @/ alias to src/ - Update tsconfig, vitest, eslint, tailwind configs - Remove scattered README.md files from subdirectories - Update documentation (AGENTS.md, CODING_STANDARDS.md, README.md) - Fix pre-existing lint error in RouterProvider.tsx Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
25 lines
616 B
TypeScript
25 lines
616 B
TypeScript
/**
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* 格式化字节大小为易读字符串
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*
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* @param bytes 字节数
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* @returns 格式化后的字符串，例如 "1.5 KB" 或 "100 B"
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*/
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export function formatBytes(bytes: number): string {
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if (bytes === 0) return '0 B';
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if (bytes < 1024) return `${bytes} B`;
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const units = ['KB', 'MB', 'GB', 'TB'];
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let size = bytes / 1024;
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let unitIndex = 0;
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while (size >= 1024 && unitIndex < units.length - 1) {
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size /= 1024;
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unitIndex++;
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}
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// KB uses 1 decimal, MB/GB/TB use 2 decimals
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const decimals = unitIndex === 0 ? 1 : 2;
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return `${size.toFixed(decimals)} ${units[unitIndex]}`;
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}
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