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📄 formatBytes.js

📊 Analysis Summary

Metric	Count
🔧 Functions	1
📊 Variables & Constants	3

📚 Table of Contents

• Variables & Constants
• Functions

🛠️ File Location:

📂 test/treeshake/utils/formatBytes.js

Variables & Constants

Name	Type	Kind	Value	Exported
k	1000	let/var	1000	✗
dm	number	let/var	decimals < 0 ? 0 : decimals	✗
sizes	string[]	let/var	[ 'B', 'kB', 'MB', 'GB' ]	✗

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Functions

formatBytes(bytes: any, decimals: number, units: boolean): string

Parameters:

• bytes any
• decimals number
• units boolean

Returns: string

Calls:

• Math.floor
• Math.log
• parseFloat
• ( bytes / Math.pow( k, i ) ).toFixed
• Math.pow

Code

export function formatBytes( bytes, decimals = 1, units = true ) {

    if ( bytes === 0 ) return '0 B';

    const k = 1000;
    const dm = decimals < 0 ? 0 : decimals;
    const sizes = [ 'B', 'kB', 'MB', 'GB' ];

    const i = Math.floor( Math.log( bytes ) / Math.log( k ) );

    return parseFloat( ( bytes / Math.pow( k, i ) ).toFixed( dm ) ) + ( units ? ' ' + sizes[ i ] : '' );

}

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