Levenshtein distance

Returns the Levenshtein distance between two strings. Levenshtein distance lives in the Custom category of the fx menu.

Parameters

Parameter	Type	Required	Default	Description
Input	string	yes	—	Value to transform. Previous step output or a literal.
Target	string	yes	—	The target string

Input is the primary value (previous step output or a literal).

Returned value

Type	Description
number	Result of the Levenshtein distance transformation.

Example

Run Levenshtein distance

Returns the Levenshtein distance between two strings. Adjust optional parameters when the defaults do not match your payload.

1. Set Input to the value to transform (previous step output or a literal).

2. Review Target and keep defaults unless your format requires otherwise.

3. Confirm Output value shows the transformed result.