SwiftTimer 2.0

SwiftTimer 2.0

×

TestsTested ✗
LangLanguage SwiftSwift
License MIT
ReleasedLast Release Nov 2017
SwiftSwift Version 4.0
SPMSupports SPM ✗

Maintained by Liu Dong.

SwiftTimer 2.0

  • By
  • liudong

Simple and Elegant Timer

中文介绍：打造一个优雅的Timer

Compare with NSTimer

  • No retain cycle
  • Decouple with RunLoop
  • Support GCD queue
  • Support dynamically changing interval
  • Support closure syntax

Usage

single timer

let timer = SwiftTimer(interval: .seconds(2)) {
    print("fire")
}
timer.start()

repeatic timer

let timer = SwiftTimer.repeaticTimer(interval: .seconds(1)) {
    print("fire")
}
timer.start()

dynamically changing interval

let timer = SwiftTimer.repeaticTimer(interval: .seconds(5)) { timer in
    print("doSomething")
}
timer.start()  // print doSomething every 5 seconds

func speedUp(timer: SwiftTimer) {
    timer.rescheduleRepeating(interval: .seconds(1))
}
speedUp(timer) // print doSomething every 1 second

throttle

SwiftTimer.throttle(interval: .seconds(0.5), identifier: "throttle") {
    search(inputText)
}

count down timer

let timer = SwiftCountDownTimer(interval: .fromSeconds(0.1), times: 10) { timer , leftTimes in
    label.text = "\(leftTimes)"
}
timer.start()

Installation