I just started using Plasma. Before, I used Sublime to edit plain text. However, I prefer to stick with free software, and I’ve found Kate to be great. But right from the start, I needed features like “Change Case,” “Sentence Case,” “CamelCase,” or “Word Capitalization.”
Kate has only the 3 main options to change case, and lacks “Sentence case”, “CamelCase” and “tOGGLE cASE”. Maybe adding 3 scripts to External Tools can fill this gap?