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import { __, sprintf } from '@wordpress/i18n'; |
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|
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export const formatFileSize = ( fileSizeInBytes, decimals = 2 ) => { |
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const sizes = [ |
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// translators: %s: file size in bytes |
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__( '%s Bytes', 'image-optimization' ), |
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// translators: %s: file size in kilobytes |
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__( '%s Kb', 'image-optimization' ), |
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// translators: %s: file size in megabytes |
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__( '%s Mb', 'image-optimization' ), |
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// translators: %s: file size in gigabytes |
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__( '%s Gb', 'image-optimization' ), |
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]; |
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|
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if ( ! fileSizeInBytes ) { |
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// translators: %s: file size in bytes |
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return sprintf( __( '%s Bytes', 'image-optimization' ), 0 ); |
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} |
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|
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const currentScale = Math.floor( Math.log( fileSizeInBytes ) / Math.log( 1024 ) ); |
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const formattedValue = parseFloat( ( fileSizeInBytes / Math.pow( 1024, currentScale ) ).toFixed( decimals ) ); |
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|
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// eslint-disable-next-line @wordpress/valid-sprintf |
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return sprintf( sizes[ currentScale ], formattedValue ); |
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}; |
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