41 lines
1.2 KiB
JavaScript
41 lines
1.2 KiB
JavaScript
export const formatBytes = (bytes, decimals = 2) => {
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if (bytes === 0) return '0 Bytes'
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const k = 1024
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const dm = decimals < 0 ? 0 : decimals
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const sizes = ['Bytes', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB']
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const i = Math.floor(Math.log(bytes) / Math.log(k))
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return parseFloat((bytes / Math.pow(k, i)).toFixed(dm)) + ' ' + sizes[i]
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}
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export const formatDuration = (d) => {
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d = Math.round(d)
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const days = Math.floor(d / 86400)
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const hours = Math.floor(d / 3600) % 24
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const minutes = Math.floor(d / 60) % 60
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const seconds = Math.floor(d % 60)
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const f = [hours, minutes, seconds]
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.map((v) => v.toString())
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.map((v) => (v.length !== 2 ? '0' + v : v))
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.filter((v, i) => v !== '00' || i > 0 || days > 0)
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.join(':')
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return `${days > 0 ? days + ':' : ''}${f}`
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}
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export const formatFullDate = (date) => {
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const dashes = date.split('-').length - 1
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let options = {
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year: 'numeric',
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timeZone: 'UTC',
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...(dashes > 0 && { month: 'short' }),
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...(dashes > 1 && { day: 'numeric' }),
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}
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if (dashes > 2 || (dashes === 0 && date.length > 4)) {
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return ''
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}
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return new Date(date).toLocaleDateString(undefined, options)
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}
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