cke5_formatting_marks
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Adds a CKEditor 5 toolbar button to toggle visual marks for spaces, non-breaking spaces, paragraph marks, and line breaks in the editing view, helping authors spot invisible formatting characters.
It is similar to what common text editors allow (LibreOffice Writer, Microsoft Word,...) .
Features
This module provides a CKEditor 5 plugin that overlays subtle visual indicators directly in the editing area:
- Spaces shown as middle dots (·)
- Non-breaking spaces shown as white squares (▯)
- Paragraph marks (¶) at the end of each paragraph
- Line break marks (↵) at the end of soft breaks
The toggle button does not modify the content — marks are visual only and never saved. Toggle them on to review formatting, off to focus on content.
Post-Installation
- Go to
/admin/config/content/formatsand edit the text format(s) where you want the button to appear - Drag the "Formatting Marks" button into the active toolbar
- Save the format
- In the editor, click the pilcrow (¶) button to show or hide formatting marks