- Create a project in XCode with the default settings
- iOS > Application > Single View Application
- Language: Swift
- Under project General settings, add ReactKit to Linked Framework and Libraries
- + > Add Other... and choose /path/to/react-native/ReactKit/ReactKit.xcodeproj
- Now ReactKit would have been imported. Link it by choosing it from the list.
- + > lib.ReactKit.a
- Under project Build Settings,
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#import <Foundation/Foundation.h> | |
#import "RCTBridgeModule.h" | |
#define RCT_EXTERN_MODULE(objc_name, objc_supername) \ | |
RCT_EXTERN_REMAP_MODULE(objc_name, objc_name, objc_supername) | |
#define RCT_EXTERN_REMAP_MODULE(js_name, objc_name, objc_supername) \ | |
objc_name : objc_supername \ | |
@end \ | |
@interface objc_name (RCTExternModule) <RCTBridgeModule> \ |
kCFURLErrorHTTPTooManyRedirects = -1007, kCFURLErrorUnknown = -998,
kCFURLErrorCancelled = -999,
kCFURLErrorBadURL = -1000,
kCFURLErrorTimedOut = -1001,
kCFURLErrorUnsupportedURL = -1002,
kCFURLErrorCannotFindHost = -1003,
kCFURLErrorCannotConnectToHost = -1004,
kCFURLErrorNetworkConnectionLost = -1005,
kCFURLErrorDNSLookupFailed = -1006,
egghead.io에 있는 위 강의를 간략히 정리한 스터디 노트입니다.
아래의 예시 코드에서는 여러가지 일이 하나의 함수 안에서 일어납니다. 아래의 함수가 하는 일은 문자열을 받아서 trim하고 그걸 integer로 바꾸고 거기에 숫자 1을 더한 후, 그 숫자 값의 문자를 출력하는 것입니다.
const nextCharForNumberString = str => {
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import { Component } from "React"; | |
export var Enhance = ComposedComponent => class extends Component { | |
constructor() { | |
this.state = { data: null }; | |
} | |
componentDidMount() { | |
this.setState({ data: 'Hello' }); | |
} | |
render() { |