JSFiddle - React, Tailwind, and code Playground

by Alimin

JavaScript

var Jsdt= {
"Id1":[{"judul":"aa","isi":"bb"}],
"Id2":[{"judul":"aa2","isi":"bb2"}],
Id3:[{"judul":"aa3","isi":"bb3"}],
};

alert(find_data("Id2",Jsdt));

function find_data(xkey,xJsdt){
  //console.log(typeof xJsdt);
  //alert(xJsdt.length);
  for (const [key, value] of Object.entries(xJsdt)) {
      //console.log(`${key}: ${value}`);
      if(xkey==key){        
         return value[0].judul;
      }  
  }

}