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| author | Jiayi Zhao <jeff.no.zhao@gmail.com> | 2020-04-12 21:51:40 -0400 |
|---|---|---|
| committer | Jiayi Zhao <jeff.no.zhao@gmail.com> | 2020-04-12 21:51:40 -0400 |
| commit | 06b9a79c02717463ed360077a837534b362784b3 (patch) | |
| tree | 5cca07da584d5466e30fadf3fe9207460799458e /src/ui/widgets | |
| parent | 6f1da27505388cad572250b137df38e046b2d7b7 (diff) | |
clear screen on startup
Diffstat (limited to 'src/ui/widgets')
| -rw-r--r-- | src/ui/widgets/tui_textfield.rs | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/src/ui/widgets/tui_textfield.rs b/src/ui/widgets/tui_textfield.rs index b98a045..096e589 100644 --- a/src/ui/widgets/tui_textfield.rs +++ b/src/ui/widgets/tui_textfield.rs @@ -73,11 +73,7 @@ impl<'a> TuiTextField<'a> { let mut completion_tracker: Option<CompletionTracker> = None; - let char_idx = self - ._prefix - .chars() - .map(|c| c.len_utf8()) - .sum(); + let char_idx = self._prefix.chars().map(|c| c.len_utf8()).sum(); line_buffer.insert_str(0, self._suffix); line_buffer.insert_str(0, self._prefix); @@ -124,9 +120,7 @@ impl<'a> TuiTextField<'a> { let prefix = &line_buffer.as_str()[..cursor_xpos]; - let curr = line_buffer.as_str()[cursor_xpos..] - .chars() - .nth(0); + let curr = line_buffer.as_str()[cursor_xpos..].chars().nth(0); let (suffix, curr) = match curr { Some(c) => { let curr_len = c.len_utf8(); |