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added partial solution #12

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31a7f70
added partial solution
razvanrus2003 Jan 20, 2024
f63bcdb
better highlight length getter (using unicode_width)
razvanrus2003 Jan 20, 2024
7df0d7a
finnished coding style
razvanrus2003 Jan 20, 2024
755da5a
fixed warnings
razvanrus2003 Jan 21, 2024
57268a2
Lines optimization (#280)
razvanrus2003 Jan 22, 2024
c919b27
add auzkok as contributor for syntax-highlighting (#278)
ilai-deutel Jan 22, 2024
991dc7b
[CI] Fail on Clippy error (#283)
ilai-deutel Jan 22, 2024
945b3e6
Merge branch 'master' into utf8_prompts
ilai-deutel Jan 22, 2024
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9 changes: 9 additions & 0 deletions .all-contributorsrc
View file
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Original file line number Diff line number Diff line change
Expand Up @@ -258,6 +258,15 @@
"contributions": [
"test"
]
},
{
"login": "auzkok",
"name": "auzkok",
"avatar_url": "https://avatars.githubusercontent.com/u/35302680?v=4",
"profile": "https://github.com/auzkok",
"contributions": [
"syntax-highlighting"
]
}
],
"commitType": "docs"
Expand Down
1 change: 1 addition & 0 deletions .github/workflows/ci.yml
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Expand Up @@ -157,3 +157,4 @@ jobs:
clippy_flags: --all-features --target ${{ matrix.target }} -- -D warnings -D clippy::pedantic
tool_name: clippy-${{ matrix.target }}
reporter: github-pr-review
level: error
3 changes: 2 additions & 1 deletion README.md
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Expand Up @@ -11,7 +11,7 @@
[![Contributor Covenant](https://img.shields.io/badge/Contributor%20Covenant-2.1-4baaaa.svg)](CODE_OF_CONDUCT.md)
[![Gitpod Ready-to-Code](https://img.shields.io/badge/Gitpod-Ready--to--Code-blue?logo=gitpod)](https://gitpod.io/#https://github.com/ilai-deutel/kibi
)<!-- ALL-CONTRIBUTORS-BADGE:START - Do not remove or modify this section -->
[![All Contributors](https://img.shields.io/badge/all_contributors-27-orange.svg)](#contributors)
[![All Contributors](https://img.shields.io/badge/all_contributors-28-orange.svg)](#contributors)
<!-- ALL-CONTRIBUTORS-BADGE:END -->

[![asciicast](assets/asciicast.gif)](https://asciinema.org/a/KY7tKPlxHXqRdJiv5KaTJbPj5)
Expand Down Expand Up @@ -378,6 +378,7 @@ any kind welcome!
<td align="center" valign="top" width="14.28%"><a href="https://github.com/CosminGGeorgescu"><img src="https://avatars.githubusercontent.com/u/95082750?v=4" width="100px;" alt=""/><br /><sub><b>CosminGGeorgescu</b></sub></a><br /><a href="https://github.com/ilai-deutel/kibi/commits?author=CosminGGeorgescu" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/TanvirOnGH"><img src="https://avatars.githubusercontent.com/u/138336161?v=4" width="100px;" alt=""/><br /><sub><b>Tanvir</b></sub></a><br /><a href="#syntax-highlighting-TanvirOnGH" title="Contributing to syntax highlighting configuration files">💠</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/BogdanPaul15"><img src="https://avatars.githubusercontent.com/u/62438221?v=4" width="100px;" alt=""/><br /><sub><b>Prisacaru Bogdan-Paul</b></sub></a><br /><a href="https://github.com/ilai-deutel/kibi/commits?author=BogdanPaul15" title="Tests">⚠️</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/auzkok"><img src="https://avatars.githubusercontent.com/u/35302680?v=4" width="100px;" alt=""/><br /><sub><b>auzkok</b></sub></a><br /><a href="#syntax-highlighting-auzkok" title="Contributing to syntax highlighting configuration files">💠</a></td>
</tr>
</tbody>
</table>
Expand Down
25 changes: 16 additions & 9 deletions src/editor.rs
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Expand Up @@ -3,7 +3,9 @@
use std::fmt::{Display, Write as _};
use std::io::{self, BufRead, BufReader, ErrorKind, Read, Seek, Write};
use std::iter::{self, repeat, successors};
use std::{fs::File, path::Path, process::Command, thread, time::Instant};
use std::{cell::RefCell, fs::File, path::Path, process::Command, thread, time::Instant};

use unicode_width::UnicodeWidthStr;

use crate::row::{HlState, Row};
use crate::{ansi_escape::*, syntax::Conf as SyntaxConf, sys, terminal, Config, Error};
Expand All @@ -28,9 +30,10 @@

/// `set_status!` sets a formatted status message for the editor.
/// Example usage: `set_status!(editor, "{} written to {}", file_size, file_name)`
macro_rules! set_status {
($editor:expr, $($arg:expr),*) => ($editor.status_msg = Some(StatusMessage::new(format!($($arg),*))))
}
macro_rules! set_status { ($editor:expr, $($arg:expr),*) => ($editor.status_msg = Some(StatusMessage::new(format!($($arg),*)))) }

// `width!` returns the display width of a string, plus one for the cursor
fn dsp_width(msg: &String) -> usize { UnicodeWidthStr::width(msg.as_str()) + 1 }

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[clippy-x86_64-unknown-linux-gnu] reported by reviewdog 🐶
 
<pre><code>error: writing `&String` instead of `&str` involves a new object where a slice will do
  --> src/editor.rs:36:19
   |
36 | fn dsp_width(msg: &String) -> usize { UnicodeWidthStr::width(msg.as_str()) + 1 }
   |                   ^^^^^^^
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
   = note: `-D clippy::ptr-arg` implied by `-D warnings`
   = help: to override `-D warnings` add `#[allow(clippy::ptr_arg)]`
help: change this to
   |
36 | fn dsp_width(msg: &str) -> usize { UnicodeWidthStr::width(msg) + 1 }
   |                   ~~~~                                    ~~~
</code></pre>

Raw Output:
src/editor.rs:36:19:e: 
<pre><code>error: writing `&String` instead of `&str` involves a new object where a slice will do
  --> src/editor.rs:36:19
   |
36 | fn dsp_width(msg: &String) -> usize { UnicodeWidthStr::width(msg.as_str()) + 1 }
   |                   ^^^^^^^
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
   = note: `-D clippy::ptr-arg` implied by `-D warnings`
   = help: to override `-D warnings` add `#[allow(clippy::ptr_arg)]`
help: change this to
   |
36 | fn dsp_width(msg: &str) -> usize { UnicodeWidthStr::width(msg) + 1 }
   |                   ~~~~                                    ~~~

</code></pre>
__END__

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[clippy-x86_64-apple-darwin] reported by reviewdog 🐶
 
<pre><code>error: writing `&String` instead of `&str` involves a new object where a slice will do
  --> src/editor.rs:36:19
   |
36 | fn dsp_width(msg: &String) -> usize { UnicodeWidthStr::width(msg.as_str()) + 1 }
   |                   ^^^^^^^
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
   = note: `-D clippy::ptr-arg` implied by `-D warnings`
   = help: to override `-D warnings` add `#[allow(clippy::ptr_arg)]`
help: change this to
   |
36 | fn dsp_width(msg: &str) -> usize { UnicodeWidthStr::width(msg) + 1 }
   |                   ~~~~                                    ~~~
</code></pre>

Raw Output:
src/editor.rs:36:19:e: 
<pre><code>error: writing `&String` instead of `&str` involves a new object where a slice will do
  --> src/editor.rs:36:19
   |
36 | fn dsp_width(msg: &String) -> usize { UnicodeWidthStr::width(msg.as_str()) + 1 }
   |                   ^^^^^^^
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
   = note: `-D clippy::ptr-arg` implied by `-D warnings`
   = help: to override `-D warnings` add `#[allow(clippy::ptr_arg)]`
help: change this to
   |
36 | fn dsp_width(msg: &str) -> usize { UnicodeWidthStr::width(msg) + 1 }
   |                   ~~~~                                    ~~~

</code></pre>
__END__

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[clippy-wasm32-wasi] reported by reviewdog 🐶
 
<pre><code>error: writing `&String` instead of `&str` involves a new object where a slice will do
  --> src/editor.rs:36:19
   |
36 | fn dsp_width(msg: &String) -> usize { UnicodeWidthStr::width(msg.as_str()) + 1 }
   |                   ^^^^^^^
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
   = note: `-D clippy::ptr-arg` implied by `-D warnings`
   = help: to override `-D warnings` add `#[allow(clippy::ptr_arg)]`
help: change this to
   |
36 | fn dsp_width(msg: &str) -> usize { UnicodeWidthStr::width(msg) + 1 }
   |                   ~~~~                                    ~~~
</code></pre>

Raw Output:
src/editor.rs:36:19:e: 
<pre><code>error: writing `&String` instead of `&str` involves a new object where a slice will do
  --> src/editor.rs:36:19
   |
36 | fn dsp_width(msg: &String) -> usize { UnicodeWidthStr::width(msg.as_str()) + 1 }
   |                   ^^^^^^^
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
   = note: `-D clippy::ptr-arg` implied by `-D warnings`
   = help: to override `-D warnings` add `#[allow(clippy::ptr_arg)]`
help: change this to
   |
36 | fn dsp_width(msg: &str) -> usize { UnicodeWidthStr::width(msg) + 1 }
   |                   ~~~~                                    ~~~

</code></pre>
__END__

/// Enum of input keys
enum Key {
Expand Down Expand Up @@ -593,7 +596,7 @@
(self.rx() - self.cursor.coff + 1 + self.ln_pad, self.cursor.y - self.cursor.roff + 1)
} else {
// If in prompt mode, position the cursor on the prompt line at the end of the line.
(self.status_msg.as_ref().map_or(0, |sm| sm.msg.len() + 1), self.screen_rows + 2)
(self.status_msg.as_ref().map_or(0, |s| dsp_width(&s.msg)), self.screen_rows + 2)
};
// Finally, print `buffer` and move the cursor
print!("{buffer}\x1b[{cursor_y};{cursor_x}H{SHOW_CURSOR}");
Expand Down Expand Up @@ -678,7 +681,7 @@
// will be updated in self.cursor.scroll() so that the result is visible
(self.cursor.x, self.cursor.y, self.cursor.coff) = (cx, current, 0);
let rx = row.cx2rx[cx];
row.match_segment = Some(rx..rx + query.len());
row.match_segment = Some(rx..rx + UnicodeWidthStr::width(query));
return Some(current);
}
}
Expand Down Expand Up @@ -837,18 +840,22 @@
Cancelled,
}

thread_local! (static CHARACTER: RefCell<Vec<u8>> = {let cache = Vec::new(); RefCell::new(cache)});

Check failure on line 843 in src/editor.rs

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[clippy-x86_64-unknown-linux-gnu] reported by reviewdog 🐶
 
<pre><code>error: initializer for `thread_local` value can be made `const`
   --> src/editor.rs:843:53
    |
843 | thread_local! (static CHARACTER: RefCell<Vec<u8>> = {let cache = Vec::new(); RefCell::new(cache)});
    |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace with: `const { {let cache = Vec::new(); RefCell::new(cache)} }`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#thread_local_initializer_can_be_made_const
    = note: `-D clippy::thread-local-initializer-can-be-made-const` implied by `-D warnings`
    = help: to override `-D warnings` add `#[allow(clippy::thread_local_initializer_can_be_made_const)]`
</code></pre>

Raw Output:
src/editor.rs:843:53:e: 
<pre><code>error: initializer for `thread_local` value can be made `const`
   --> src/editor.rs:843:53
    |
843 | thread_local! (static CHARACTER: RefCell<Vec<u8>> = {let cache = Vec::new(); RefCell::new(cache)});
    |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace with: `const { {let cache = Vec::new(); RefCell::new(cache)} }`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#thread_local_initializer_can_be_made_const
    = note: `-D clippy::thread-local-initializer-can-be-made-const` implied by `-D warnings`
    = help: to override `-D warnings` add `#[allow(clippy::thread_local_initializer_can_be_made_const)]`

</code></pre>
__END__

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[clippy-x86_64-apple-darwin] reported by reviewdog 🐶
 
<pre><code>error: initializer for `thread_local` value can be made `const`
   --> src/editor.rs:843:53
    |
843 | thread_local! (static CHARACTER: RefCell<Vec<u8>> = {let cache = Vec::new(); RefCell::new(cache)});
    |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace with: `const { {let cache = Vec::new(); RefCell::new(cache)} }`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#thread_local_initializer_can_be_made_const
    = note: `-D clippy::thread-local-initializer-can-be-made-const` implied by `-D warnings`
    = help: to override `-D warnings` add `#[allow(clippy::thread_local_initializer_can_be_made_const)]`
</code></pre>

Raw Output:
src/editor.rs:843:53:e: 
<pre><code>error: initializer for `thread_local` value can be made `const`
   --> src/editor.rs:843:53
    |
843 | thread_local! (static CHARACTER: RefCell<Vec<u8>> = {let cache = Vec::new(); RefCell::new(cache)});
    |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace with: `const { {let cache = Vec::new(); RefCell::new(cache)} }`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#thread_local_initializer_can_be_made_const
    = note: `-D clippy::thread-local-initializer-can-be-made-const` implied by `-D warnings`
    = help: to override `-D warnings` add `#[allow(clippy::thread_local_initializer_can_be_made_const)]`

</code></pre>
__END__

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[clippy-wasm32-wasi] reported by reviewdog 🐶
 
<pre><code>error: initializer for `thread_local` value can be made `const`
   --> src/editor.rs:843:53
    |
843 | thread_local! (static CHARACTER: RefCell<Vec<u8>> = {let cache = Vec::new(); RefCell::new(cache)});
    |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace with: `const { {let cache = Vec::new(); RefCell::new(cache)} }`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#thread_local_initializer_can_be_made_const
    = note: `-D clippy::thread-local-initializer-can-be-made-const` implied by `-D warnings`
    = help: to override `-D warnings` add `#[allow(clippy::thread_local_initializer_can_be_made_const)]`
</code></pre>

Raw Output:
src/editor.rs:843:53:e: 
<pre><code>error: initializer for `thread_local` value can be made `const`
   --> src/editor.rs:843:53
    |
843 | thread_local! (static CHARACTER: RefCell<Vec<u8>> = {let cache = Vec::new(); RefCell::new(cache)});
    |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace with: `const { {let cache = Vec::new(); RefCell::new(cache)} }`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#thread_local_initializer_can_be_made_const
    = note: `-D clippy::thread-local-initializer-can-be-made-const` implied by `-D warnings`
    = help: to override `-D warnings` add `#[allow(clippy::thread_local_initializer_can_be_made_const)]`

</code></pre>
__END__
/// Process a prompt keypress event and return the new state for the prompt.
fn process_prompt_keypress(mut buffer: String, key: &Key) -> PromptState {
match key {
Key::Char(b'\r') => return PromptState::Completed(buffer),
Key::Escape | Key::Char(EXIT) => return PromptState::Cancelled,
Key::Char(BACKSPACE | DELETE_BIS) => {
buffer.pop();
}
Key::Char(BACKSPACE | DELETE_BIS) => _ = buffer.pop(),
Key::Char(c @ 0..=126) if !c.is_ascii_control() => buffer.push(*c as char),
Key::Char(c @ 128..=255) => CHARACTER.with(|cache| cache.borrow_mut().push(*c)),
// No-op
_ => (),
}
let character = CHARACTER.with(|cache| String::from_utf8(cache.borrow_mut().clone()));
let _ = character.clone().map_or((), |c| buffer.push_str(c.as_str()));

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[clippy-x86_64-unknown-linux-gnu] reported by reviewdog 🐶
 
<pre><code>error: this let-binding has unit value
   --> src/editor.rs:856:5
    |
856 |     let _ = character.clone().map_or((), |c| buffer.push_str(c.as_str()));
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: omit the `let` binding: `character.clone().map_or((), |c| buffer.push_str(c.as_str()));`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_unit_value
    = note: `-D clippy::let-unit-value` implied by `-D warnings`
    = help: to override `-D warnings` add `#[allow(clippy::let_unit_value)]`
</code></pre>

Raw Output:
src/editor.rs:856:5:e: 
<pre><code>error: this let-binding has unit value
   --> src/editor.rs:856:5
    |
856 |     let _ = character.clone().map_or((), |c| buffer.push_str(c.as_str()));
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: omit the `let` binding: `character.clone().map_or((), |c| buffer.push_str(c.as_str()));`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_unit_value
    = note: `-D clippy::let-unit-value` implied by `-D warnings`
    = help: to override `-D warnings` add `#[allow(clippy::let_unit_value)]`

</code></pre>
__END__

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[clippy-x86_64-unknown-linux-gnu] reported by reviewdog 🐶
 
<pre><code>error: matching over `()` is more explicit
   --> src/editor.rs:856:9
    |
856 |     let _ = character.clone().map_or((), |c| buffer.push_str(c.as_str()));
    |         ^ help: use `()` instead of `_`: `()`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ignored_unit_patterns
    = note: `-D clippy::ignored-unit-patterns` implied by `-D clippy::pedantic`
    = help: to override `-D clippy::pedantic` add `#[allow(clippy::ignored_unit_patterns)]`
</code></pre>

Raw Output:
src/editor.rs:856:9:e: 
<pre><code>error: matching over `()` is more explicit
   --> src/editor.rs:856:9
    |
856 |     let _ = character.clone().map_or((), |c| buffer.push_str(c.as_str()));
    |         ^ help: use `()` instead of `_`: `()`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ignored_unit_patterns
    = note: `-D clippy::ignored-unit-patterns` implied by `-D clippy::pedantic`
    = help: to override `-D clippy::pedantic` add `#[allow(clippy::ignored_unit_patterns)]`

</code></pre>
__END__

Check failure on line 856 in src/editor.rs

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GitHub Actions / static_checks (macos-latest, x86_64-apple-darwin) 

[clippy-x86_64-apple-darwin] reported by reviewdog 🐶
 
<pre><code>error: this let-binding has unit value
   --> src/editor.rs:856:5
    |
856 |     let _ = character.clone().map_or((), |c| buffer.push_str(c.as_str()));
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: omit the `let` binding: `character.clone().map_or((), |c| buffer.push_str(c.as_str()));`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_unit_value
    = note: `-D clippy::let-unit-value` implied by `-D warnings`
    = help: to override `-D warnings` add `#[allow(clippy::let_unit_value)]`
</code></pre>

Raw Output:
src/editor.rs:856:5:e: 
<pre><code>error: this let-binding has unit value
   --> src/editor.rs:856:5
    |
856 |     let _ = character.clone().map_or((), |c| buffer.push_str(c.as_str()));
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: omit the `let` binding: `character.clone().map_or((), |c| buffer.push_str(c.as_str()));`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_unit_value
    = note: `-D clippy::let-unit-value` implied by `-D warnings`
    = help: to override `-D warnings` add `#[allow(clippy::let_unit_value)]`

</code></pre>
__END__

Check failure on line 856 in src/editor.rs

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GitHub Actions / static_checks (macos-latest, x86_64-apple-darwin) 

[clippy-x86_64-apple-darwin] reported by reviewdog 🐶
 
<pre><code>error: matching over `()` is more explicit
   --> src/editor.rs:856:9
    |
856 |     let _ = character.clone().map_or((), |c| buffer.push_str(c.as_str()));
    |         ^ help: use `()` instead of `_`: `()`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ignored_unit_patterns
    = note: `-D clippy::ignored-unit-patterns` implied by `-D clippy::pedantic`
    = help: to override `-D clippy::pedantic` add `#[allow(clippy::ignored_unit_patterns)]`
</code></pre>

Raw Output:
src/editor.rs:856:9:e: 
<pre><code>error: matching over `()` is more explicit
   --> src/editor.rs:856:9
    |
856 |     let _ = character.clone().map_or((), |c| buffer.push_str(c.as_str()));
    |         ^ help: use `()` instead of `_`: `()`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ignored_unit_patterns
    = note: `-D clippy::ignored-unit-patterns` implied by `-D clippy::pedantic`
    = help: to override `-D clippy::pedantic` add `#[allow(clippy::ignored_unit_patterns)]`

</code></pre>
__END__

Check failure on line 856 in src/editor.rs

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<pre><code>error: this let-binding has unit value
   --> src/editor.rs:856:5
    |
856 |     let _ = character.clone().map_or((), |c| buffer.push_str(c.as_str()));
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: omit the `let` binding: `character.clone().map_or((), |c| buffer.push_str(c.as_str()));`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_unit_value
    = note: `-D clippy::let-unit-value` implied by `-D warnings`
    = help: to override `-D warnings` add `#[allow(clippy::let_unit_value)]`
</code></pre>

Raw Output:
src/editor.rs:856:5:e: 
<pre><code>error: this let-binding has unit value
   --> src/editor.rs:856:5
    |
856 |     let _ = character.clone().map_or((), |c| buffer.push_str(c.as_str()));
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: omit the `let` binding: `character.clone().map_or((), |c| buffer.push_str(c.as_str()));`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_unit_value
    = note: `-D clippy::let-unit-value` implied by `-D warnings`
    = help: to override `-D warnings` add `#[allow(clippy::let_unit_value)]`

</code></pre>
__END__

Check failure on line 856 in src/editor.rs

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<pre><code>error: matching over `()` is more explicit
   --> src/editor.rs:856:9
    |
856 |     let _ = character.clone().map_or((), |c| buffer.push_str(c.as_str()));
    |         ^ help: use `()` instead of `_`: `()`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ignored_unit_patterns
    = note: `-D clippy::ignored-unit-patterns` implied by `-D clippy::pedantic`
    = help: to override `-D clippy::pedantic` add `#[allow(clippy::ignored_unit_patterns)]`
</code></pre>

Raw Output:
src/editor.rs:856:9:e: 
<pre><code>error: matching over `()` is more explicit
   --> src/editor.rs:856:9
    |
856 |     let _ = character.clone().map_or((), |c| buffer.push_str(c.as_str()));
    |         ^ help: use `()` instead of `_`: `()`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ignored_unit_patterns
    = note: `-D clippy::ignored-unit-patterns` implied by `-D clippy::pedantic`
    = help: to override `-D clippy::pedantic` add `#[allow(clippy::ignored_unit_patterns)]`

</code></pre>
__END__
let _ = character.map_or((), |_| CHARACTER.with(|cache| cache.borrow_mut().clear()));

Check failure on line 857 in src/editor.rs

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[clippy-x86_64-unknown-linux-gnu] reported by reviewdog 🐶
 
<pre><code>error: this let-binding has unit value
   --> src/editor.rs:857:5
    |
857 |     let _ = character.map_or((), |_| CHARACTER.with(|cache| cache.borrow_mut().clear()));
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: omit the `let` binding: `character.map_or((), |_| CHARACTER.with(|cache| cache.borrow_mut().clear()));`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_unit_value
</code></pre>

Raw Output:
src/editor.rs:857:5:e: 
<pre><code>error: this let-binding has unit value
   --> src/editor.rs:857:5
    |
857 |     let _ = character.map_or((), |_| CHARACTER.with(|cache| cache.borrow_mut().clear()));
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: omit the `let` binding: `character.map_or((), |_| CHARACTER.with(|cache| cache.borrow_mut().clear()));`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_unit_value

</code></pre>
__END__

Check failure on line 857 in src/editor.rs

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[clippy-x86_64-unknown-linux-gnu] reported by reviewdog 🐶
 
<pre><code>error: matching over `()` is more explicit
   --> src/editor.rs:857:9
    |
857 |     let _ = character.map_or((), |_| CHARACTER.with(|cache| cache.borrow_mut().clear()));
    |         ^ help: use `()` instead of `_`: `()`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ignored_unit_patterns
</code></pre>

Raw Output:
src/editor.rs:857:9:e: 
<pre><code>error: matching over `()` is more explicit
   --> src/editor.rs:857:9
    |
857 |     let _ = character.map_or((), |_| CHARACTER.with(|cache| cache.borrow_mut().clear()));
    |         ^ help: use `()` instead of `_`: `()`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ignored_unit_patterns

</code></pre>
__END__

Check failure on line 857 in src/editor.rs

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[clippy-x86_64-apple-darwin] reported by reviewdog 🐶
 
<pre><code>error: this let-binding has unit value
   --> src/editor.rs:857:5
    |
857 |     let _ = character.map_or((), |_| CHARACTER.with(|cache| cache.borrow_mut().clear()));
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: omit the `let` binding: `character.map_or((), |_| CHARACTER.with(|cache| cache.borrow_mut().clear()));`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_unit_value
</code></pre>

Raw Output:
src/editor.rs:857:5:e: 
<pre><code>error: this let-binding has unit value
   --> src/editor.rs:857:5
    |
857 |     let _ = character.map_or((), |_| CHARACTER.with(|cache| cache.borrow_mut().clear()));
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: omit the `let` binding: `character.map_or((), |_| CHARACTER.with(|cache| cache.borrow_mut().clear()));`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_unit_value

</code></pre>
__END__

Check failure on line 857 in src/editor.rs

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[clippy-x86_64-apple-darwin] reported by reviewdog 🐶
 
<pre><code>error: matching over `()` is more explicit
   --> src/editor.rs:857:9
    |
857 |     let _ = character.map_or((), |_| CHARACTER.with(|cache| cache.borrow_mut().clear()));
    |         ^ help: use `()` instead of `_`: `()`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ignored_unit_patterns
</code></pre>

Raw Output:
src/editor.rs:857:9:e: 
<pre><code>error: matching over `()` is more explicit
   --> src/editor.rs:857:9
    |
857 |     let _ = character.map_or((), |_| CHARACTER.with(|cache| cache.borrow_mut().clear()));
    |         ^ help: use `()` instead of `_`: `()`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ignored_unit_patterns

</code></pre>
__END__

Check failure on line 857 in src/editor.rs

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GitHub Actions / static_checks (ubuntu-latest, wasm32-wasi) 

[clippy-wasm32-wasi] reported by reviewdog 🐶
 
<pre><code>error: this let-binding has unit value
   --> src/editor.rs:857:5
    |
857 |     let _ = character.map_or((), |_| CHARACTER.with(|cache| cache.borrow_mut().clear()));
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: omit the `let` binding: `character.map_or((), |_| CHARACTER.with(|cache| cache.borrow_mut().clear()));`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_unit_value
</code></pre>

Raw Output:
src/editor.rs:857:5:e: 
<pre><code>error: this let-binding has unit value
   --> src/editor.rs:857:5
    |
857 |     let _ = character.map_or((), |_| CHARACTER.with(|cache| cache.borrow_mut().clear()));
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: omit the `let` binding: `character.map_or((), |_| CHARACTER.with(|cache| cache.borrow_mut().clear()));`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_unit_value

</code></pre>
__END__

Check failure on line 857 in src/editor.rs

View workflow job for this annotation

GitHub Actions / static_checks (ubuntu-latest, wasm32-wasi) 

[clippy-wasm32-wasi] reported by reviewdog 🐶
 
<pre><code>error: matching over `()` is more explicit
   --> src/editor.rs:857:9
    |
857 |     let _ = character.map_or((), |_| CHARACTER.with(|cache| cache.borrow_mut().clear()));
    |         ^ help: use `()` instead of `_`: `()`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ignored_unit_patterns
</code></pre>

Raw Output:
src/editor.rs:857:9:e: 
<pre><code>error: matching over `()` is more explicit
   --> src/editor.rs:857:9
    |
857 |     let _ = character.map_or((), |_| CHARACTER.with(|cache| cache.borrow_mut().clear()));
    |         ^ help: use `()` instead of `_`: `()`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ignored_unit_patterns

</code></pre>
__END__

PromptState::Active(buffer)
}

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