Append to file
to extend the content of an existing file use the built-in Append To File keyword of the built-in OperatingSystem library.
*** Settings ***
Library OperatingSystem
My Task
Append To File
... path=my_file.txt
... content=my appended content
... encoding=UTF-8 # default encoding can be omitted
# using positional arguments:
Append To File my_file.txt another new lineIf the file does not exist a new file is created.