docs: add display hidden characters to TODO.md

Refs: #5496
This commit is contained in:
Derick Payne 2026-01-18 04:31:43 +02:00
parent 5d9779afbd
commit 2d7fc331f7

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@ -53,3 +53,7 @@
- [ ] **Smarter URL Recognition** - Improve URL boundary detection
- Issue: [#5464](https://github.com/rizonesoft/Notepad3/issues/5464)
- Don't include trailing `'` when URL is quoted: `$URL = 'https://example.com'`
- [ ] **Display Hidden Characters** - Show invisible/control characters
- Issue: [#5496](https://github.com/rizonesoft/Notepad3/issues/5496)
- Scintilla has `SCI_SETREPRESENTATION` for custom char display
- Show: NBSP, zero-width space, control chars as `[NUL]`, `[BEL]`, etc.