ZSSRichTextEditor

Includes a WYSIWYG editor with standard formatting tools and a syntax-highlighted source view, demonstrated in the GIFs and described for toggling between views with pretty-printed HTML.

Allows showing only specific buttons, changing colors, and adding custom buttons, as shown in code snippets for enabledToolbarItems and addCustomToolbarItemWithButton.

Provides callbacks for editor changes, hashtag recognition, and mention detection, enabling integration with app logic through methods like editorDidChangeWithText.

Lets developers apply custom CSS styles and insert HTML programmatically at the cursor, with examples using setCSS and insertHTML methods.