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helix-term: allow to backspace out-of the command prompt (#9828)

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Markus F.X.J. Oberhumer 2024-03-09 09:02:43 +01:00 • committed by GitHub
parent e3c6c82828
commit 0dc67ff885
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helix-term/src/ui/prompt.rs
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@ -544,6 +544,10 @@ impl Component for Prompt {
(self.callback_fn)(cx, &self.line, PromptEvent::Update); (self.callback_fn)(cx, &self.line, PromptEvent::Update);
} }
ctrl!('h') | key!(Backspace) | shift!(Backspace) => { ctrl!('h') | key!(Backspace) | shift!(Backspace) => {
if self.line.is_empty() {
(self.callback_fn)(cx, &self.line, PromptEvent::Abort);
return close_fn;
}
self.delete_char_backwards(cx.editor); self.delete_char_backwards(cx.editor);
(self.callback_fn)(cx, &self.line, PromptEvent::Update); (self.callback_fn)(cx, &self.line, PromptEvent::Update);
} }