diff options
Diffstat (limited to 'helix-term/src/commands.rs')
| -rw-r--r-- | helix-term/src/commands.rs | 33 |
1 files changed, 18 insertions, 15 deletions
diff --git a/helix-term/src/commands.rs b/helix-term/src/commands.rs index 7001aa11..3db112d3 100644 --- a/helix-term/src/commands.rs +++ b/helix-term/src/commands.rs @@ -262,23 +262,26 @@ pub fn split_selection(cx: &mut Context) { // # update state // } - let prompt = Prompt::new( - "split:".to_string(), - |input: &str| Vec::new(), // TODO: use Option here? - |editor: &mut Editor, input: &str| { - match Regex::new(input) { - Ok(regex) => { - let view = editor.view_mut().unwrap(); - let text = &view.doc.text().slice(..); - let selection = selection::split_on_matches(text, view.doc.selection(), ®ex); - view.doc.set_selection(selection); + cx.callback = Some(Box::new(|compositor: &mut Compositor| { + let prompt = Prompt::new( + "split:".to_string(), + |input: &str| Vec::new(), // this is fine because Vec::new() doesn't allocate + |editor: &mut Editor, input: &str| { + match Regex::new(input) { + Ok(regex) => { + let view = editor.view_mut().unwrap(); + let text = &view.doc.text().slice(..); + let selection = + selection::split_on_matches(text, view.doc.selection(), ®ex); + view.doc.set_selection(selection); + } + Err(_) => (), // TODO: mark command line as error } - Err(_) => (), // TODO: mark command line as error - } - }, - ); + }, + ); - unimplemented!() + compositor.push(Box::new(prompt)); + })); } pub fn split_selection_on_newline(cx: &mut Context) { |