Dax
40 lines
1.2 KiB
TypeScript
40 lines
1.2 KiB
TypeScript
export namespace Locale {
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export function titlecase(str: string) {
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return str.replace(/\b\w/g, (c) => c.toUpperCase())
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}
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export function time(input: number) {
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const date = new Date(input)
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return date.toLocaleTimeString()
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}
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export function number(num: number): string {
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if (num >= 1000000) {
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return (num / 1000000).toFixed(1) + "M"
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} else if (num >= 1000) {
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return (num / 1000).toFixed(1) + "K"
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}
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return num.toString()
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}
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export function truncate(str: string, len: number): string {
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if (str.length <= len) return str
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return str.slice(0, len - 1) + "…"
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}
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export function truncateMiddle(str: string, maxLength: number = 35): string {
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if (str.length <= maxLength) return str
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const ellipsis = "…"
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const keepStart = Math.ceil((maxLength - ellipsis.length) / 2)
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const keepEnd = Math.floor((maxLength - ellipsis.length) / 2)
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return str.slice(0, keepStart) + ellipsis + str.slice(-keepEnd)
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}
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export function pluralize(count: number, singular: string, plural: string): string {
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const template = count === 1 ? singular : plural
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return template.replace("{}", count.toString())
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}
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}
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