Cacher is the code snippet organizer for pro developers

//オブジェクトの作成
var lang = {
  "PHP":"10",
  "JavaScript":"20",
  "HTML":"30"
};
 
for(key in lang){
console.log(key);
console.log(lang[key]);
//多次元の場合のアクセス方法
//console.log(lang[key].test);
}