isClosure

Checks if a given object is a closure.

isClosure(object) → returns boolean

Argument Reference

object any
Required

The object to check if it is a closure.

Examples
Sample code invoking the isClosure function

Returns true if the object is a closure

square = function(x) {
    return x * x;
};

writeDump(isClosure(square));

Expected Result: TRUE

Returns false if the object is not a closure

square = function(x) {
    return x * x;
};

squared = square(5);

writeDump(isClosure(squared));

Expected Result: FALSE

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