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Don't allocate a new Set every time timeAgo is computed

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Shadowfacts 2020-12-29 11:54:02 -05:00
parent e67f6b2ad8
commit 41403c84f9
1 changed files with 3 additions and 3 deletions
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6
Tusker/Extensions/Date+TimeAgo.swift
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@ -10,11 +10,11 @@ import Foundation
extension Date { extension Date {
private static let unitFlags = Set<Calendar.Component>([.second, .minute, .hour, .day, .weekOfYear, .month, .year])
func timeAgo() -> (Int, Calendar.Component) { func timeAgo() -> (Int, Calendar.Component) {
let calendar = NSCalendar.current let calendar = NSCalendar.current
let unitFlags = Set<Calendar.Component>([.second, .minute, .hour, .day, .weekOfYear, .month, .year]) let components = calendar.dateComponents(Date.unitFlags, from: self, to: Date())
let components = calendar.dateComponents(unitFlags, from: self, to: Date())
if components.year! >= 1 { if components.year! >= 1 {
return (components.year!, .year) return (components.year!, .year)