Last Name

string

code reference

Definition

The last name transformer generates a valid last name from a list of predefined last name values. You can see the entire list of last name value here..

By default, the last name transformer generates a last name of random length. To preserve the length of the input last name, you can set the preserveLength config.

Configurations

Depending on your validations, you may want to configure the output last name. The last name transformer has the following configurations:

Name	Description	Default	Example Input	Example Output
PreserveLength	Preserve Length will ensure that the output last name is the same length as the input last name. The preserveLength config only preserves names up to 12 characters long.	false	Hills	Kunze

Examples

There are several ways you can mix-and-match configurations to get different last name formats. Here are some possible combinations:

PreserveLength	Example Input	Example Output
false	Lei	Dach
true	Littel	Sporer
false	Johnsonston	Rodriguezon