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Code format cleanup

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This commit is contained in:
Timothy Warren 2019-09-03 16:20:00 -04:00
parent dcd0c3bec1
commit 3ae040f1fc
1 changed files with 10 additions and 6 deletions
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16
src/editor.rs
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@ -158,7 +158,7 @@ impl Editor {
// --------------------------------------------------------------------
// Match escape sequence
// --------------------------------------------------------------------
let mut seq = [0;4];
let mut seq = [0; 4];
br.read_exact(&mut seq);
let seq_str = String::from_utf8(seq.to_vec());
@ -278,7 +278,11 @@ impl Editor {
// Input
// ------------------------------------------------------------------------
fn prompt(&mut self, prompt: &str, cb: Option<&mut dyn Fn(&mut Self, &str, EditorKey<char>)>) -> String {
fn prompt(
&mut self,
prompt: &str,
cb: Option<&mut dyn Fn(&mut Self, &str, EditorKey<char>)>,
) -> String {
let mut buffer = String::new();
let default_cb = &mut Self::_noop_prompt_cb;
@ -298,10 +302,10 @@ impl Editor {
match char {
Backspace => {
buffer.pop();
},
}
DeleteKey => {
buffer.pop();
},
}
Escape => {
self.set_status_message("");
cb(self, &String::from(""), char);
@ -683,7 +687,7 @@ impl Editor {
}
fn row_rx_to_cx(&mut self, index: usize, rx: usize) -> usize {
let mut current_rx:usize = 0;
let mut current_rx: usize = 0;
let mut cx: usize = 0;
let row = &mut self.rows[index];
@ -870,7 +874,7 @@ impl Editor {
self.filename = self.prompt("Save as (ESC to cancel):", None);
if self.filename.len() == 0 {
self.set_status_message("Save aborted");
return Ok(())
return Ok(());
}
}