helix/TODO.md

• Implement style configs, tab settings

• Refactor tree-sitter-highlight to work like the atom one, recomputing partial tree updates.

• syntax errors highlight query

• UI work: completion popup

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1

• selection mode

• % for whole doc selection

• vertical splits

• input counts (30j)

  • input counts for b, w, e

• respect view fullscreen flag

• retain horiz when moving vertically

• deindent

• ensure_cursor_in_view always before rendering? or always in app after event process?

• update lsp on redo/undo

• Implement marks (superset of Selection/Range)

• ctrl-v/ctrl-x on file picker

• linewise selection work

• goto definition

• nixos packaging

• CI binary builds

• regex search / select next

• f / t mappings

• open_above (O) command

• = for auto indent line/selection

• q should only close the view, if all are closed, close the editor

• buffers should sit on editor.buffers, view simply refs them

2

• tab completion for paths on the prompt
• extend selection (treesitter select parent node) (replaces viw, vi(, va( etc )
• bracket pairs
• comment block (gcc)
• completion signature popups/docs
• multiple views into the same file
• selection align
• store some state: file positions, prompt history

3

• diagnostics popups
• diff mode with highlighting?
• snippet support (tab to jump between marks)
• gamelisp/wasm scripting

X

• rendering via skulpin/skia or raw wgpu