React Native Swift.md

React Native Swift

Example of react native swift component implementation

RNPhoneInput.m

#import <React/RCTBridgeModule.h>
#import <React/RCTViewManager.h>

@interface RCT_EXTERN_MODULE(RNPhoneInputSwift, RCTViewManager)
RCT_EXPORT_VIEW_PROPERTY(value, NSString);
@end

RNPhoneInput.swift

import Foundation

@objc(RNPhoneInput)
public class RNPhoneInput : UITextField {
    @objc(setValue:)
    public func setValue(value: String) {
        self.text = value
    }
}

RNPhoneInputManager.swift

import Foundation

@objc(RNPhoneInputSwift)
class RNPhoneInputManager : RCTViewManager {
    override static func requiresMainQueueSetup() -> Bool {
        return false
    }
    
    override func view() -> UIView! {
        return RNPhoneInput()
    }
}