react map 스트리밍, react native map 스트리밍
                                            
 2354 단어  프런트엔드
                    
4
{this.state.images.map((img, i) => {
    return (
        
            
                Updated:{img.left ? img.left.date : img.right.date}
            
        
    );
})}  혹은
            {this.props.socks &&
              this.props.socks.map((sock, i) => {
                let randomId = Math.round(Math.random() * 10000);
                let sockDiv = (
                  
                    {sock.mac} 
                    {sock.sn} 
                    {sock.authCode} 
                    {sock.foot} 
                   
                );
                return sockDiv;
              })}  4
{this.props.forecastList && this.props.forecastList.daily_forecast && this.props.forecastList.daily_forecast.map((infor, i) => {
                    let weatherDiv =(
                        
                            
                                {infor[i]&&infor[i].date.split("-")[2]}  
                                   
                             
                            
                                {(infor[i]&&infor[i].cond.txt_n) === "  " ?  : null}
                                {infor[i]&&infor[i].cond.txt_n} 
                              
                            
                                {infor[i]&&infor[i].tmp.min}~{infor[i]&&infor[i].tmp.max}℃ 
                             
                         
                    );
                    return weatherDiv
                })}