Install katepart by entering the following commands in the terminal:
sudo apt update sudo apt install katepart
Description:
embeddable text editor component
KatePart is a fast and featurerich text editor component. It implements the KTextEditor interfaces, a common interface collection for text editor components in KDE.
Homepage: http://kate-editor.org/
Version: 4:4.14.3-4ubuntu4
Section: universe/kde