Answer: FreeCodeCamp: I am stuck on “Record Collection”

#javascript

answer re: FreeCodeCamp: I am stuck on "Record Collection"

Sep 14 '20

this is my answer :

function updateRecords(collection, id, prop, value) {
   if(value === "")
   {
     delete collection[id][prop]
   }
   else if(prop != "tracks" && value != ""){
     collection[id][prop] = value;
   }
   else if (prop === "tracks" ){
     if(value == "Free")
     {
       collection[id][prop[0]] = [1999];
     }
     else{
     collection[id][prop] = [value];
     }
   }

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