length()
Returns the number of items in a list or set, or the length of a String.
Syntax
length(value)
- value - the list or String to be evaluated.
Return type: Number
Sample usage
length("hello there") returns 11
length(favouriteEmployees) returns 5 if the number of Person values in the field is 5.
Supported data types
Input type | Return type | Logic |
String or list of items | Number | Returns the number of items in a list or set, or the length of a String. |
Unsupported data types | Null | Unsupported data types return Null. |
Updated 03 May 2023
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