This is a simple logo widget that can be used to render the Ratatui logo
in the terminal. It is used in the `examples/ratatui-logo.rs` example,
and may be used in your applications' help or about screens.
```rust
use ratatui::{Frame, widgets::RatatuiLogo};
fn draw(frame: &mut Frame) {
frame.render_widget(RatatuiLogo::tiny(), frame.area());
}
```
Updates the requirements on [rstest](https://github.com/la10736/rstest)
to permit the latest version.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/la10736/rstest/releases">rstest's
releases</a>.</em></p>
<blockquote>
<h2>0.23.0</h2>
<h2>What's Changed</h2>
<ul>
<li>Upgrade to async-std v1.13 by <a
href="https://github.com/jayvdb"><code>@jayvdb</code></a> in <a
href="https://redirect.github.com/la10736/rstest/pull/274">la10736/rstest#274</a></li>
<li>Allow environment variables in #[files] attributes by <a
href="https://github.com/hansl"><code>@hansl</code></a> in <a
href="https://redirect.github.com/la10736/rstest/pull/277">la10736/rstest#277</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a href="https://github.com/jayvdb"><code>@jayvdb</code></a> made
their first contribution in <a
href="https://redirect.github.com/la10736/rstest/pull/274">la10736/rstest#274</a></li>
<li><a href="https://github.com/hansl"><code>@hansl</code></a> made
their first contribution in <a
href="https://redirect.github.com/la10736/rstest/pull/277">la10736/rstest#277</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/la10736/rstest/compare/v0.22.0...v0.23.0">https://github.com/la10736/rstest/compare/v0.22.0...v0.23.0</a></p>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/la10736/rstest/blob/master/CHANGELOG.md">rstest's
changelog</a>.</em></p>
<blockquote>
<h2>[0.23.0] 2024/9/29</h2>
<h3>Add</h3>
<ul>
<li>You can now use environment variables in <code>#[files]</code> with
an optional default value (see <a
href="https://redirect.github.com/la10736/rstest/pull/277">#277</a>).</li>
<li>You can now set a base_dir for <code>#[files]</code> with the
<code>$[base_dir = "..."]</code> attribute (see <a
href="https://redirect.github.com/la10736/rstest/pull/277">#277</a>).</li>
</ul>
<h2>[0.22.0] 2024/8/4</h2>
<h3>Changed</h3>
<ul>
<li>Now it's possible destructuring input values both for cases, values
and fixtures. See <a
href="https://redirect.github.com/la10736/rstest/issues/231">#231</a>
for details</li>
</ul>
<h3>Add</h3>
<ul>
<li>Implemented <code>#[ignore]</code> attribute to ignore test
parameters during fixtures resolution/injection. See <a
href="https://redirect.github.com/la10736/rstest/issues/228">#228</a>
for details</li>
</ul>
<h3>Fixed</h3>
<ul>
<li>Lot of typo in code</li>
</ul>
<h2>[0.21.0] 2024/6/1</h2>
<h3>Changed</h3>
<ul>
<li>Add feature <code>crate-name</code> enabled by default to opt-in
crate rename
support. See <a
href="https://redirect.github.com/la10736/rstest/issues/258">#258</a></li>
</ul>
<h2>[0.20.0] 2024/5/30</h2>
<h3>Add</h3>
<ul>
<li>Implemented <code>#[by_ref]</code> attribute to take get a local
lifetime for test arguments.
See <a
href="https://redirect.github.com/la10736/rstest/issues/241">#241</a>
for more details. Thanks to
<a href="https://github.com/narpfel"><code>@narpfel</code></a> for
suggesting it and useful discussions.</li>
<li>Support for import <code>rstest</code> with another name. See <a
href="https://redirect.github.com/la10736/rstest/issues/221">#221</a></li>
</ul>
<h3>Fixed</h3>
<ul>
<li>Don't remove Lifetimes from test function if any. See <a
href="https://redirect.github.com/la10736/rstest/issues/230">#230</a>
<a href="https://redirect.github.com/la10736/rstest/issues/241">#241</a>
for more details.</li>
<li><a
href="https://doc.rust-lang.org/std/path/struct.PathBuf.html"><code>PathBuf</code></a>
does no longer need to be
in scope when using <code>#[files]</code> (see <a
href="https://redirect.github.com/la10736/rstest/pull/242">#242</a>)</li>
<li><code>#[from(now:🉑:also::path::for::fixture)]</code> See <a
href="https://redirect.github.com/la10736/rstest/issues/246">#246</a>
for more details</li>
</ul>
<h2>[0.19.0] 2024/4/9</h2>
<h3>Changed</h3>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="da11d4e48a"><code>da11d4e</code></a>
Update dependency and prepare the release</li>
<li><a
href="0c6e203b53"><code>0c6e203</code></a>
Update checkout list</li>
<li><a
href="20e8858611"><code>20e8858</code></a>
Make clippy happy</li>
<li><a
href="57a93425a5"><code>57a9342</code></a>
Playground should use dev package</li>
<li><a
href="8a04803580"><code>8a04803</code></a>
Removed the useless build rerun variable</li>
<li><a
href="8c232bce88"><code>8c232bc</code></a>
Add a test for invalid base_dir value</li>
<li><a
href="3520861ca5"><code>3520861</code></a>
Add tests for replace_env_vars</li>
<li><a
href="465a4012af"><code>465a401</code></a>
Add unit tests for parsing attributes, and add base_dir</li>
<li><a
href="a970613f43"><code>a970613</code></a>
Add a test for declared environment variables</li>
<li><a
href="c65d1c002c"><code>c65d1c0</code></a>
Add tests and #[ignore_missing_env_vars]</li>
<li>Additional commits viewable in <a
href="https://github.com/la10736/rstest/compare/v0.22.0...v0.23.0">compare
view</a></li>
</ul>
</details>
<br />
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https://github.com/ratatui/ratatui/pull/991 created a new unstable
feature, but forgot to add it to Cargo.toml, making it impossible to use
on newer versions of rustc - this commit fixes it.
🧀
The current release steps in reference to #1337
- Bump version in `Cargo.toml`
- `git cliff -u -p CHANGELOG.md -t v0.28.1`
- Merge the PR
- `git tag v0.28.1`
- `git push origin v0.28.1`
We can probably automate away most of these with `release-plz` when it
fully supports `git-cliff`'s GitHub integration.
This new example documents the various ways to implement widgets in
Ratatui. It demonstrates how to implement the `Widget` trait on a type,
a reference, and a mutable reference. It also shows how to use the
`WidgetRef` trait to render boxed widgets.
These are simple opinionated methods for creating a terminal that is
useful to use in most apps. The new init method creates a crossterm
backend writing to stdout, enables raw mode, enters the alternate
screen, and sets a panic handler that restores the terminal on panic.
A minimal hello world now looks a bit like:
```rust
use ratatui::{
crossterm::event::{self, Event},
text::Text,
Frame,
};
fn main() {
let mut terminal = ratatui::init();
loop {
terminal
.draw(|frame: &mut Frame| frame.render_widget(Text::raw("Hello World!"), frame.area()))
.expect("Failed to draw");
if matches!(event::read().expect("failed to read event"), Event::Key(_)) {
break;
}
}
ratatui::restore();
}
```
A type alias `DefaultTerminal` is added to represent this terminal
type and to simplify any cases where applications need to pass this
terminal around. It is equivalent to:
`Terminal<CrosstermBackend<Stdout>>`
We also added `ratatui::try_init()` and `try_restore()`, for situations
where you might want to handle initialization errors yourself instead
of letting the panic handler fire and cleanup. Simple Apps should
prefer the `init` and `restore` functions over these functions.
Corresponding functions to allow passing a `TerminalOptions` with
a `Viewport` (e.g. inline, fixed) are also available
(`init_with_options`,
and `try_init_with_options`).
The existing code to create a backend and terminal will remain and
is not deprecated by this approach. This just provides a simple one
line initialization using the common options.
---------
Co-authored-by: Orhun Parmaksız <orhunparmaksiz@gmail.com>
Termion is not supported on Windows, so we need to avoid building it.
Adds a conditional dependency to the Cargo.toml file to only include
termion when the target is not Windows. This allows contributors to
build using the `--all-features` flag on Windows rather than needing
to specify the features individually.
Consolidates the benchmarks into a single executable rather than having
to create a new cargo.toml setting per and makes it easier to rearrange
these when adding new benchmarks.
The `barchart` example has been split into two examples: `barchart` and
`barchart-grouped`. The `barchart` example now shows a simple barchart
with random data, while the `barchart-grouped` example shows a grouped
barchart with fake revenue data.
This simplifies the examples a bit so they don't cover too much at once.
- Simplify the rendering functions
- Fix several clippy lints that were marked as allowed
---------
Co-authored-by: EdJoPaTo <rfc-conform-git-commit-email@funny-long-domain-label-everyone-hates-as-it-is-too-long.edjopato.de>
Updates the requirements on [rstest](https://github.com/la10736/rstest)
to permit the latest version.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/la10736/rstest/releases">rstest's
releases</a>.</em></p>
<blockquote>
<h2>Version 0.22.0</h2>
<p>Destructuring input data</p>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/la10736/rstest/blob/master/CHANGELOG.md">rstest's
changelog</a>.</em></p>
<blockquote>
<h2>[0.22.0] 2024/8/4</h2>
<h3>Changed</h3>
<ul>
<li>Now it's possible destructuring input values both for cases, values
and fixtures. See <a
href="https://redirect.github.com/la10736/rstest/issues/231">#231</a>
for details</li>
</ul>
<h3>Add</h3>
<ul>
<li>Implemented <code>#[ignore]</code> attribute to ignore test
parameters during fixtures resolution/injection. See <a
href="https://redirect.github.com/la10736/rstest/issues/228">#228</a>
for details</li>
</ul>
<h3>Fixed</h3>
<ul>
<li>Lot of typo in code</li>
</ul>
<h2>[0.21.0] 2024/6/1</h2>
<h3>Changed</h3>
<ul>
<li>Add feature <code>crate-name</code> enabled by default to opt-in
crate rename
support. See <a
href="https://redirect.github.com/la10736/rstest/issues/258">#258</a></li>
</ul>
<h2>[0.20.0] 2024/5/30</h2>
<h3>Add</h3>
<ul>
<li>Implemented <code>#[by_ref]</code> attribute to take get a local
lifetime for test arguments.
See <a
href="https://redirect.github.com/la10736/rstest/issues/241">#241</a>
for more details. Thanks to
<a href="https://github.com/narpfel"><code>@narpfel</code></a> for
suggesting it and useful discussions.</li>
<li>Support for import <code>rstest</code> with another name. See <a
href="https://redirect.github.com/la10736/rstest/issues/221">#221</a></li>
</ul>
<h3>Fixed</h3>
<ul>
<li>Don't remove Lifetimes from test function if any. See <a
href="https://redirect.github.com/la10736/rstest/issues/230">#230</a>
<a href="https://redirect.github.com/la10736/rstest/issues/241">#241</a>
for more details.</li>
<li><a
href="https://doc.rust-lang.org/std/path/struct.PathBuf.html"><code>PathBuf</code></a>
does no longer need to be
in scope when using <code>#[files]</code> (see <a
href="https://redirect.github.com/la10736/rstest/pull/242">#242</a>)</li>
<li><code>#[from(now:🉑:also::path::for::fixture)]</code> See <a
href="https://redirect.github.com/la10736/rstest/issues/246">#246</a>
for more details</li>
</ul>
<h2>[0.19.0] 2024/4/9</h2>
<h3>Changed</h3>
<ul>
<li>Defined <code>rust-version</code> for each crate (see <a
href="https://redirect.github.com/la10736/rstest/issues/227">#227</a>)</li>
</ul>
<h3>Fixed</h3>
<ul>
<li><code>#[once]</code> fixtures now require the returned type to be
<a
href="https://doc.rust-lang.org/std/marker/trait.Sync.html"><code>Sync</code></a>
to prevent UB
when tests are executed in parallel. (see <a
href="https://redirect.github.com/la10736/rstest/issues/235">#235</a></li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="62134281cf"><code>6213428</code></a>
Prepare 0.22.0</li>
<li><a
href="16591fdcef"><code>16591fd</code></a>
Make clippy happy</li>
<li><a
href="d40e785d74"><code>d40e785</code></a>
Merge pull request <a
href="https://redirect.github.com/la10736/rstest/issues/269">#269</a>
from la10736/fix_typos</li>
<li><a
href="9110f0cff7"><code>9110f0c</code></a>
Fix typo</li>
<li><a
href="696eaf63c1"><code>696eaf6</code></a>
Merge pull request <a
href="https://redirect.github.com/la10736/rstest/issues/268">#268</a>
from la10736/arg_destruct</li>
<li><a
href="39490761ca"><code>3949076</code></a>
Fixed warning in beta</li>
<li><a
href="d35ade2521"><code>d35ade2</code></a>
Docs and make clippy happy</li>
<li><a
href="40087a7aa3"><code>40087a7</code></a>
Implementation and integration tests</li>
<li><a
href="fcf732dc34"><code>fcf732d</code></a>
Merge pull request <a
href="https://redirect.github.com/la10736/rstest/issues/267">#267</a>
from marcobacis/ignore_parameter</li>
<li><a
href="cf9dd0bf51"><code>cf9dd0b</code></a>
update docs, simplified unit test</li>
<li>Additional commits viewable in <a
href="https://github.com/la10736/rstest/compare/v0.21.0...v0.22.0">compare
view</a></li>
</ul>
</details>
<br />
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This example demonstrates how to use Ratatui with widgets that fetch
data asynchronously. It uses the `octocrab` crate to fetch a list of
pull requests from the GitHub API. You will need an environment
variable named `GITHUB_TOKEN` with a valid GitHub personal access
token. The token does not need any special permissions.
Co-authored-by: Dheepak Krishnamurthy <me@kdheepak.com>
Updates the requirements on
[crossterm](https://github.com/crossterm-rs/crossterm) to permit the
latest version.
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/crossterm-rs/crossterm/blob/master/CHANGELOG.md">crossterm's
changelog</a>.</em></p>
<blockquote>
<h1>Version 0.28.1</h1>
<h2>Fixed 🐛</h2>
<ul>
<li>Fix broken build on linux when using <code>use-dev-tty</code> with
(<a
href="https://redirect.github.com/crossterm-rs/crossterm/issues/906">#906</a>)</li>
</ul>
<h2>Breaking ⚠️</h2>
<ul>
<li>Fix desync with mio and signalhook between repo and published crate.
(upgrade to mio 1.0)</li>
</ul>
<h1>Version 0.28</h1>
<h2>Added ⭐</h2>
<ul>
<li>Capture double click mouse events on windows (<a
href="https://redirect.github.com/crossterm-rs/crossterm/issues/826">#826</a>)</li>
<li>(De)serialize Reset color (<a
href="https://redirect.github.com/crossterm-rs/crossterm/issues/824">#824</a>)</li>
<li>Add functions to allow constructing <code>Attributes</code> in a
const context (<a
href="https://redirect.github.com/crossterm-rs/crossterm/issues/817">#817</a>)</li>
<li>Implement <code>Display</code> for <code>KeyCode</code> and
<code>KeyModifiers</code> (<a
href="https://redirect.github.com/crossterm-rs/crossterm/issues/862">#862</a>)</li>
</ul>
<h2>Changed ⚙️</h2>
<ul>
<li>Use Rustix by default instead of libc. Libc can be re-enabled if
necessary with the <code>libc</code> feature flag (<a
href="https://redirect.github.com/crossterm-rs/crossterm/issues/892">#892</a>)</li>
<li><code>FileDesc</code> now requires a lifetime annotation.</li>
<li>Improve available color detection (<a
href="https://redirect.github.com/crossterm-rs/crossterm/issues/885">#885</a>)</li>
<li>Speed up <code>SetColors</code> by ~15-25% (<a
href="https://redirect.github.com/crossterm-rs/crossterm/issues/879">#879</a>)</li>
<li>Remove unsafe and unnecessary size argument from
<code>FileDesc::read()</code> (<a
href="https://redirect.github.com/crossterm-rs/crossterm/issues/821">#821</a>)</li>
</ul>
<h2>Breaking ⚠️</h2>
<ul>
<li>Fix duplicate bit masks for caps lock and num lock (<a
href="https://redirect.github.com/crossterm-rs/crossterm/issues/863">#863</a>).
This breaks serialization of <code>KeyEventState</code></li>
</ul>
<h1>Version 0.27.1</h1>
<h2>Added ⭐</h2>
<ul>
<li>Add support for (de)serializing <code>Reset</code>
<code>Color</code></li>
</ul>
<h1>Version 0.27</h1>
<h2>Added ⭐</h2>
<ul>
<li>Add <code>NO_COLOR</code> support (<a
href="https://no-color.org/">https://no-color.org/</a>)</li>
<li>Add option to force overwrite <code>NO_COLOR</code> (<a
href="https://redirect.github.com/crossterm-rs/crossterm/issues/802">#802</a>)</li>
<li>Add support for scroll left/right events on windows and unix systems
(<a
href="https://redirect.github.com/crossterm-rs/crossterm/issues/788">#788</a>).</li>
<li>Add <code>window_size</code> function to fetch pixel width/height of
screen for more sophisticated rendering in terminals.</li>
<li>Add support for deserializing hex color strings to
<code>Color</code> e.g #fffff.</li>
</ul>
<h2>Changed ⚙️</h2>
<ul>
<li>Make the events module an optional feature <code>events</code> (to
make crossterm more lightweight) (<a
href="https://redirect.github.com/crossterm-rs/crossterm/issues/776">#776</a>)</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li>See full diff in <a
href="https://github.com/crossterm-rs/crossterm/commits">compare
view</a></li>
</ul>
</details>
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This is behind the "palette" feature flag.
```rust
use palette::{LinSrgb, Srgb};
use ratatui::style::Color;
let color = Color::from(Srgb::new(1.0f32, 0.0, 0.0));
let color = Color::from(LinSrgb::new(1.0f32, 0.0, 0.0));
```
unicode-width 0.1.13 changed the width of \u{1} from 0 to 1.
Our tests assumed that \u{1} had a width of 0, so this change replaces
the \u{1} character with \u{200B} (zero width space) in the tests.
Upstream issue (closed as won't fix):
https://github.com/unicode-rs/unicode-width/issues/55
Updates the requirements on [rstest](https://github.com/la10736/rstest)
to permit the latest version.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/la10736/rstest/releases">rstest's
releases</a>.</em></p>
<blockquote>
<h2>0.21.0</h2>
<p>Use <code>crate-name</code> feature to enable the crate rename
support (enabled by default)</p>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/la10736/rstest/blob/master/CHANGELOG.md">rstest's
changelog</a>.</em></p>
<blockquote>
<h2>[0.21.0] 2024/6/1</h2>
<h3>Changed</h3>
<ul>
<li>Add feature <code>crate-name</code> enabled by default to opt-in
crate rename
support. See <a
href="https://redirect.github.com/la10736/rstest/issues/258">#258</a></li>
</ul>
<h2>[0.20.0] 2024/5/30</h2>
<h3>Add</h3>
<ul>
<li>Implemented <code>#[by_ref]</code> attribute to take get a local
lifetime for test arguments.
See <a
href="https://redirect.github.com/la10736/rstest/issues/241">#241</a>
for more details. Thanks to
<a href="https://github.com/narpfel"><code>@narpfel</code></a> for
suggesting it and useful discussions.</li>
<li>Support for import <code>rstest</code> with another name. See <a
href="https://redirect.github.com/la10736/rstest/issues/221">#221</a></li>
</ul>
<h3>Fixed</h3>
<ul>
<li>Don't remove Lifetimes from test function if any. See <a
href="https://redirect.github.com/la10736/rstest/issues/230">#230</a>
<a href="https://redirect.github.com/la10736/rstest/issues/241">#241</a>
for more details.</li>
<li><a
href="https://doc.rust-lang.org/std/path/struct.PathBuf.html"><code>PathBuf</code></a>
does no longer need to be
in scope when using <code>#[files]</code> (see <a
href="https://redirect.github.com/la10736/rstest/pull/242">#242</a>)</li>
<li><code>#[from(now:🉑:also::path::for::fixture)]</code> See <a
href="https://redirect.github.com/la10736/rstest/issues/246">#246</a>
for more details</li>
</ul>
<h2>[0.19.0] 2024/4/9</h2>
<h3>Changed</h3>
<ul>
<li>Defined <code>rust-version</code> for each crate (see <a
href="https://redirect.github.com/la10736/rstest/issues/227">#227</a>)</li>
</ul>
<h3>Fixed</h3>
<ul>
<li>
<p><code>#[once]</code> fixtures now require the returned type to be
<a
href="https://doc.rust-lang.org/std/marker/trait.Sync.html"><code>Sync</code></a>
to prevent UB
when tests are executed in parallel. (see <a
href="https://redirect.github.com/la10736/rstest/issues/235">#235</a>
for more details)</p>
</li>
<li>
<p><code>#[future(awt)]</code> and <code>#[awt]</code> now properly
handle mutable (<code>mut</code>) parameters by treating futures as
immutable and
treating the awaited rebinding as mutable.</p>
</li>
</ul>
<h2>[0.18.2] 2023/8/13</h2>
<h3>Changed</h3>
<ul>
<li>Now <code>#[files]</code> accept also parent folders (see <a
href="https://redirect.github.com/la10736/rstest/issues/205">#205</a>
for more details).</li>
</ul>
<h2>[0.18.1] 2023/7/5</h2>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="38da6bfb96"><code>38da6bf</code></a>
Prepare 0.21.0 Release</li>
<li><a
href="ca69788392"><code>ca69788</code></a>
bump version rstest_test to 0.13.0</li>
<li><a
href="b6b43c6740"><code>b6b43c6</code></a>
Clean chackoutlist</li>
<li><a
href="fef4f7b4f4"><code>fef4f7b</code></a>
Implemented Opt-in crate-name support Fix <a
href="https://redirect.github.com/la10736/rstest/issues/258">#258</a></li>
<li><a
href="236be92a8a"><code>236be92</code></a>
Build should use build tests target</li>
<li><a
href="8fde5be94f"><code>8fde5be</code></a>
Prepare next changelog</li>
<li><a
href="f29e6346fe"><code>f29e634</code></a>
Dependency should have a n explicit version to be published</li>
<li><a
href="e27ad2a4db"><code>e27ad2a</code></a>
Removed empty section</li>
<li><a
href="3867794483"><code>3867794</code></a>
Fixed docs</li>
<li><a
href="b90fb8e092"><code>b90fb8e</code></a>
Fix checkout list</li>
<li>Additional commits viewable in <a
href="https://github.com/la10736/rstest/compare/v0.19.0...v0.21.0">compare
view</a></li>
</ul>
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Updates the requirements on termion to permit the latest version.
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BREAKING CHANGE: Changelog:
<https://gitlab.redox-os.org/redox-os/termion/-/blob/master/CHANGELOG.md>
A change is only necessary if you were matching on all variants of the
`MouseEvent` enum without a
wildcard. In this case, you need to either handle the two new variants,
`MouseLeft` and
`MouseRight`, or add a wildcard.
Co-authored-by: Josh McKinney <joshka@users.noreply.github.com>
Consensus is that explicit imports make it easier to understand the
example code. This commit removes the prelude import from all examples
and replaces it with the necessary imports, and expands other glob
imports (widget::*, Constraint::*, KeyCode::*, etc.) everywhere else.
Prelude glob imports not in examples are not covered by this PR.
See https://github.com/ratatui-org/ratatui/issues/1150 for more details.
This also results in a more readable Cargo.toml as the locations of the
things are more obvious now.
Includes rewording of the underline-color feature.
Logs of the errors: https://docs.rs/crate/ratatui/0.26.3/builds/1224962
Also see #989
Codegen units are optimized on their own. Per default bench / release
have 16 codegen units. What ends up in a codeget unit is rather random
and can influence a benchmark result as a code change can move stuff
into a different codegen unit → prevent / allow LLVM optimizations
unrelated to the actual change.
More details: https://doc.rust-lang.org/cargo/reference/profiles.html
- Simplify `assert_buffer_eq!` logic.
- Deprecate `assert_buffer_eq!`.
- Introduce `TestBackend::assert_buffer_lines`.
Also simplify many tests involving buffer comparisons.
For the deprecation, just use `assert_eq` instead of `assert_buffer_eq`:
```diff
-assert_buffer_eq!(actual, expected);
+assert_eq!(actual, expected);
```
---
I noticed `assert_buffer_eq!` creating no test coverage reports and
looked into this macro. First I simplified it. Then I noticed a bunch of
`assert_eq!(buffer, …)` and other indirect usages of this macro (like
`TestBackend::assert_buffer`).
The good thing here is that it's mainly used in tests so not many
changes to the library code.
- Rewrote the line / span rendering code to take into account how
multi-byte / wide emoji characters are truncated when rendering into
areas that cannot accommodate them in the available space
- Added comprehensive coverage over the edge cases
- Adds a benchmark to ensure perf
Fixes: https://github.com/ratatui-org/ratatui/issues/1032
Co-authored-by: EdJoPaTo <rfc-conform-git-commit-email@funny-long-domain-label-everyone-hates-as-it-is-too-long.edjopato.de>
Co-authored-by: EdJoPaTo <github@edjopato.de>
