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authorBob2021-11-15 15:31:20 +0000
committerGitHub2021-11-15 15:31:20 +0000
commit46d9ae2b62f5b8494c527e0f8475509ce5fad095 (patch)
treebb17b6b0998fb7df248ed58384f6ad504a37146c /helix-term/src/ui
parentc638b6b60e69697b7e7957ed1af1ac071c41974b (diff)
Readline style insert mode (#1039)
* readline style insert mode * update keymap.md * don't save change history in insert mode * Revert "don't save change history in insert mode" This reverts commit cb47f946d7fb62ceda68e7d1692a3914d0be7762. * don't affect register and history in insert mode * add insert_register * don't call exit_select_mode in insert mode * avoid set_selection * avoid duplicated current!
Diffstat (limited to 'helix-term/src/ui')
-rw-r--r--helix-term/src/ui/prompt.rs9
1 files changed, 9 insertions, 0 deletions
diff --git a/helix-term/src/ui/prompt.rs b/helix-term/src/ui/prompt.rs
index deed1609..e90b0772 100644
--- a/helix-term/src/ui/prompt.rs
+++ b/helix-term/src/ui/prompt.rs
@@ -231,6 +231,14 @@ impl Prompt {
self.completion = (self.completion_fn)(&self.line);
}
+ pub fn delete_word_forwards(&mut self) {
+ let pos = self.eval_movement(Movement::ForwardWord(1));
+ self.line.replace_range(self.cursor..pos, "");
+
+ self.exit_selection();
+ self.completion = (self.completion_fn)(&self.line);
+ }
+
pub fn kill_to_start_of_line(&mut self) {
let pos = self.eval_movement(Movement::StartOfLine);
self.line.replace_range(pos..self.cursor, "");
@@ -435,6 +443,7 @@ impl Component for Prompt {
ctrl!('e') | key!(End) => self.move_end(),
ctrl!('a') | key!(Home) => self.move_start(),
ctrl!('w') => self.delete_word_backwards(),
+ alt!('d') => self.delete_word_forwards(),
ctrl!('k') => self.kill_to_end_of_line(),
ctrl!('u') => self.kill_to_start_of_line(),
ctrl!('h') | key!(Backspace) => {