isEmpty

Returns whether or not a given value is "empty".

isEmpty(value) → returns boolean

This function requires Lucee.  Not supported on Adobe ColdFusion, etc.
  1. CFDocs
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  3. All CFML Functions
  4. isEmpty
  5. Lucee
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See Also:   isDefined   structKeyExists

Argument Reference

value any
Required

Examples
Sample code invoking the isEmpty function

Returns a boolean based on the given value. Strings, Arrays, Structs and queries are accepted data types.

isEmpty( {} )

Expected Result: true

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