CODEWITHSUNDEEP
iosswiftxcoderx-swift
Bikash Maharjan
Bikash Maharjan

Reputation: 173

How to set RxTimeInterval for debounce in RxSwift?

Unable to set Rxtimeinterval for debounce in rxswift. My code is below. I got this error message "Cannot convert value of type 'Double' to expected argument type 'RxTimeInterval' (aka 'DispatchTimeInterval')"

searchBar
    .rx.text // Observable property thanks to RxCocoa
    .orEmpty // Make it non-optional
    .debounce(0.5, scheduler: MainScheduler.instance) // Wait 0.5 for changes.
    .distinctUntilChanged() // If they didn't occur, check if the new value is the same as old.
    .filter { !$0.isEmpty }

error message:

"Cannot convert value of type 'Double' to expected argument type 'RxTimeInterval' (aka 'DispatchTimeInterval')"

Upvotes: 17

Views: 11232

Answers (3)

Shasha Haven
Shasha Haven

Reputation: 60

"Cannot convert value of type 'Double' to expected argument type 'RxTimeInterval' (aka 'DispatchTimeInterval')"

I got the same error and i just added this:

.debounce(RxTimeInterval.milliseconds(500), scheduler: MainScheduler.instance)

instead of this .debounce(0.5, scheduler: MainScheduler.instance)

Just make sure your value in milliseconds(<value>) is an int

Upvotes: 2

ielyamani
ielyamani

Reputation: 18591

Change this line: 

.debounce(0.5, scheduler: MainScheduler.instance)

To this line:

.debounce(RxTimeInterval.milliseconds(500), scheduler: MainScheduler.instance)

Upvotes: 11

iWheelBuy
iWheelBuy

Reputation: 5689

searchBar
    .rx.text // Observable property thanks to RxCocoa
    .orEmpty // Make it non-optional
    .debounce(.milliseconds(500), scheduler: MainScheduler.instance) // Wait 0.5 for changes.
    .distinctUntilChanged() // If they didn't occur, check if the new value is the same as old.
    .filter { !$0.isEmpty }

Upvotes: 34

Related Questions