Add helix editor preset

docs/Config.md

@@ -289,7 +289,7 @@ os:
 ```
 
 Supported presets are `vim`, `nvim`, `emacs`, `nano`, `vscode`, `sublime`, `bbedit`,
-`kakoune` and `xcode`. In many cases lazygit will be able to guess the right preset
+`kakoune`, `helix`, and `xcode`. In many cases lazygit will be able to guess the right preset
 from your $(git config core.editor), or an environment variable such as $VISUAL or $EDITOR.
 
 If for some reason you are not happy with the default commands from a preset, or

pkg/config/editor_presets.go

@@ -44,6 +44,7 @@ func getPreset(osConfig *OSConfig, guessDefaultEditor func() string) *editPreset
  "emacs": standardTerminalEditorPreset("emacs"),
  "nano": standardTerminalEditorPreset("nano"),
  "kakoune": standardTerminalEditorPreset("kakoune"),
+ "hx": helixEditorPreset(),
  "vscode": {
  editTemplate: "code --reuse-window -- {{filename}}",
  editAtLineTemplate: "code --reuse-window --goto -- {{filename}}:{{line}}",
@@ -104,6 +105,15 @@ func standardTerminalEditorPreset(editor string) *editPreset {
  }
 }
 
+func helixEditorPreset() *editPreset {
+ return &editPreset{
+ editTemplate: "hx -- {{filename}}",
+ editAtLineTemplate: "hx -- {{filename}}:{{line}}",
+ editAtLineAndWaitTemplate: "hx -- {{filename}}:{{line}}",
+ editInTerminal: true,
+ }
+}
+
 func getEditInTerminal(osConfig *OSConfig, preset *editPreset) bool {
  if osConfig.EditInTerminal != nil {
  return *osConfig.EditInTerminal