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Adds optional new delay for Debouncer call #29

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Merged
malcommac merged 1 commit into from
Jul 16, 2018
Merged

Adds optional new delay for Debouncer call #29

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12 changes: 10 additions & 2 deletions Sources/Repeat/Debouncer.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -37,7 +37,7 @@ open class Debouncer {
public typealias Callback = (() -> Void)

/// Delay interval
public let delay: Repeater.Interval
private (set) public var delay: Repeater.Interval

/// Callback to activate
public var callback: Callback?
Expand All @@ -58,7 +58,15 @@ open class Debouncer {

/// Call debouncer to start the callback after the delayed time.
/// Multiple calls will ignore the older calls and overwrite the firing time.
public func call() {
///
/// - Parameters:
/// - newDelay: New delay interval
public func call(newDelay: Repeater.Interval? = nil) {

if let newDelay = newDelay {
self.delay = newDelay
}

if self.timer == nil {
self.timer = Repeater.once(after: self.delay, { _ in
guard let callback = self.callback else {
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