Hash - a javascript dictionary object.
Hash,in wikipedia, may relevant to many stuffs.
In javascript, hash is a group of name/value pairs where a unique name points to a unique value, and are included within a brace.
1 var hash = { 2 vari01 : "OK", 3 vari02 : "KO" 4 }; 5 console.log("Out put key/value:"); 6 for(i in hash){ 7 console.log(hash[i]); 8 } 9 10 Out put key/value: 11 OK 12 KO