Change KeyBindMode to a numeric type

elk-language · Jul 12, 2023 · 14a5059 · 14a5059
1 parent 0465814
commit 14a5059
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Showing 2 changed files with 5 additions and 4 deletions.
diff --git a/key_bind.go b/key_bind.go
@@ -16,13 +16,13 @@ type ASCIICodeBind struct {
 }
 
 // KeyBindMode to switch a key binding flexibly.
-type KeyBindMode string
+type KeyBindMode uint8
 
 const (
  // CommonKeyBind is a mode without any keyboard shortcut
- CommonKeyBind KeyBindMode = "common"
+ CommonKeyBind KeyBindMode = iota
  // EmacsKeyBind is a mode to use emacs-like keyboard shortcut
- EmacsKeyBind KeyBindMode = "emacs"
+ EmacsKeyBind
 )
 
 var commonKeyBindings = []KeyBind{

diff --git a/prompt.go b/prompt.go
@@ -247,7 +247,8 @@ func (p *Prompt) handleKeyBinding(key Key) bool {
  }
  }
 
- if p.keyBindMode == EmacsKeyBind {
+ switch p.keyBindMode {
+ case EmacsKeyBind:
  for i := range emacsKeyBindings {
  kb := emacsKeyBindings[i]
  if kb.Key == key {