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size

Overview

The size function returns the number of values or elements present in a collection.

Return Type

  • NUMBER

Syntax

<variable> = <collectionVariable>.size();

where,

ParameterData typeDescription
<variable>NUMBERVariable which will hold the returned value.
<collectionVariable>COLLECTION

The variable whose size will be returned.

Examples

 productVersion = collection("Creator" : 5, "CRM" : 2, "Mail" : 8);
 info productVersion.size( ); // Returns 3
 products = collection("Creator", "CRM", "Mail");
 info products.size( ); // Returns 3

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