okwasniewski

@interface SwiftUIStoreViewViewManager : RCTViewManager
@end

@implementation SwiftUIStoreViewViewManager

/...

RCT_EXPORT_VIEW_PROPERTY(productIDs, NSArray<NSString *>)

@end

okwasniewski

const productIDs = ["com.swiftui.montly.storeview", "com.swiftui.yearly.storeview"];

export default function App() {
  return (
     <SwiftUIStoreViewView style={styles.container} productIDs={productIDs} />
  );
}

okwasniewski

<SwiftUIStoreViewView style={styles.storeView} productIDs={["Test"]} />

okwasniewski

@objc public class StoreViewProvider: UIView {
 // ...
  @objc public var productIDs: [String] = [] {
    didSet {
      props.productIDs = productIDs
    }
  }
}

okwasniewski

- (void)updateProps:(Props::Shared const &)props oldProps:(Props::Shared const &)oldProps
{
  const auto &oldViewProps = *std::static_pointer_cast<SwiftUIStoreViewViewProps const>(_props);
  const auto &newViewProps = *std::static_pointer_cast<SwiftUIStoreViewViewProps const>(props);
  
  if (oldViewProps.productIDs != newViewProps.productIDs) {
    NSMutableArray *productIds = [[NSMutableArray alloc] initWithCapacity:newViewProps.productIDs.size()];
    for (auto &productId : newViewProps.productIDs) {
      [productIds addObject:[NSString stringWithUTF8String:productId.c_str()]];
    }

okwasniewski

interface NativeProps extends ViewProps {
  productIDs: string[]; // <- productIds
}

export default codegenNativeComponent<NativeProps>('SwiftUIStoreViewView');

okwasniewski

import { StyleSheet } from 'react-native';
import { SwiftUIStoreViewView } from 'swiftui-store-view';

export default function App() {
  return (
    <SwiftUIStoreViewView style={styles.container} />
  );
}

const styles = StyleSheet.create({

okwasniewski

@interface SwiftUIStoreViewViewManager : RCTViewManager
@end

@implementation SwiftUIStoreViewViewManager

RCT_EXPORT_MODULE(SwiftUIStoreViewView)

- (UIView *)view
{
  return [[StoreViewProvider alloc] init];

okwasniewski

- (instancetype)initWithFrame:(CGRect)frame
{
  if (self = [super initWithFrame:frame]) {
    static const auto defaultProps = std::make_shared<const SwiftUIStoreViewViewProps>();
    _props = defaultProps;

    _view = [[StoreViewProvider alloc] init];

    self.contentView = _view;
  }

okwasniewski

@implementation SwiftUIStoreViewView {
  StoreViewProvider* _view;
}