How to check empty array in ionic 5

Question

The value of a variable is {}

i am trying to check if its empty or not using if statement.

I have tried the following

if(val)
        {
            console.log("NOT EMPTY");
        }
        else
        {
        console.log("EMPTY");
      }

But this returns NOT EMPTY, meanwhile the array is empty...please help.i am using IONIC

EJoshuaS - Stand with Ukraine · Accepted Answer · 2023-04-30 14:45:37Z

1

This has nothing to do with Ionic. It is a basic javascript operation

if(Array.isArray(val)) {
  console.log("NOT EMPTY");
} else {
  console.log("EMPTY");
}

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answered Feb 6, 2021 at 19:05

user796446

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