CODEWITHSUNDEEP
javascriptjqueryjaydata
Kim Honoridez
Kim Honoridez

Reputation: 997

How to get keys of $data.Entity?

I wanted to get the keys of an $data.Entity but I haven't found the solution on how to do it. I am not referring to the JSON keys but the Entity primary keys.

$data.Entity.extend("Kissa", {
      name: { type: 'int', key: true }
      , address : { type: 'int', key: true }
      , age : { type: 'int' }
});

$data.EntityContext.extend("KISSA_DB", {
                kissa: { type: $data.EntitySet, elementType: Kissa }
            });

Now, I have an object like this and I wanted to get the keys which are "name" and "address".

var temp = new Kissa({name: "Kim", address: "Mars", age: 20});

Is there an available API like :

temp.getType().getKeys()

Upvotes: 0

Views: 116

Answers (1)

Amit Joki
Amit Joki

Reputation: 59282

If temp is just a plain Object, then you can just use Object.keys and pass temp to it.

console.log(Object.keys(temp));

Upvotes: 1

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