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@@ -20,4 +20,4 @@ SPEC CHECKSUMS: | |
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| PODFILE CHECKSUM: d81cbe2f98140887848195204b8b667819be7198 | ||
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| COCOAPODS: 1.3.1 | ||
| COCOAPODS: 1.4.0 | ||
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SwiftWisdom/Core/StandardLibrary/String/String+Trimmed.swift
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| // | ||
| // String+Trimmed.swift | ||
| // SwiftWisdom | ||
| // | ||
| // Created by Maya Saxena on 6/13/17. | ||
| // Copyright © 2017 Intrepid. All rights reserved. | ||
| // | ||
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| import Foundation | ||
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| extension String { | ||
| func ip_trimmed(toLength length: Int) -> String { | ||
| if ip_length > length { | ||
| return substring(to: index(startIndex, offsetBy: length)) | ||
| } else { | ||
| return self | ||
| } | ||
| } | ||
| } |
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| // | ||
| // Rx+String.swift | ||
| // SwiftWisdom | ||
| // | ||
| // Created by Maya Saxena on 6/12/17. | ||
| // Copyright © 2017 Intrepid. All rights reserved. | ||
| // | ||
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| import Foundation | ||
| import RxSwift | ||
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| extension ObservableType where E == String { | ||
| public func ip_limitLength(to limit: Int) -> Observable<E> { | ||
| return self.map { $0.ip_trimmed(toLength: limit) } | ||
| } | ||
| } | ||
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| extension ObservableType where E == String? { | ||
| public func ip_limitLength(to limit: Int) -> Observable<E> { | ||
| return self.map { $0?.ip_trimmed(toLength: limit) } | ||
| } | ||
| } | ||
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| extension Reactive where Base: UITextField { | ||
| /** Limit the length of input to a text field | ||
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| Usage Example: | ||
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| textField.rx.ip_limitLength(to: 5) | ||
| */ | ||
| public func ip_limitLength(to limit: Int) -> Disposable { | ||
| return text.ip_limitLength(to: limit).bind(to: text) | ||
| } | ||
| } |