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92d60b27e6
Bumps the npm_and_yarn group with 2 updates in the /tests directory: [esbuild](https://github.com/evanw/esbuild) and [tsx](https://github.com/privatenumber/tsx). Updates `esbuild` from 0.23.1 to 0.25.0 <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/evanw/esbuild/releases">esbuild's releases</a>.</em></p> <blockquote> <h2>v0.25.0</h2> <p><strong>This release deliberately contains backwards-incompatible changes.</strong> To avoid automatically picking up releases like this, you should either be pinning the exact version of <code>esbuild</code> in your <code>package.json</code> file (recommended) or be using a version range syntax that only accepts patch upgrades such as <code>^0.24.0</code> or <code>~0.24.0</code>. See npm's documentation about <a href="https://docs.npmjs.com/cli/v6/using-npm/semver/">semver</a> for more information.</p> <ul> <li> <p>Restrict access to esbuild's development server (<a href="https://github.com/evanw/esbuild/security/advisories/GHSA-67mh-4wv8-2f99">GHSA-67mh-4wv8-2f99</a>)</p> <p>This change addresses esbuild's first security vulnerability report. Previously esbuild set the <code>Access-Control-Allow-Origin</code> header to <code>*</code> to allow esbuild's development server to be flexible in how it's used for development. However, this allows the websites you visit to make HTTP requests to esbuild's local development server, which gives read-only access to your source code if the website were to fetch your source code's specific URL. You can read more information in <a href="https://github.com/evanw/esbuild/security/advisories/GHSA-67mh-4wv8-2f99">the report</a>.</p> <p>Starting with this release, <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/CORS">CORS</a> will now be disabled, and requests will now be denied if the host does not match the one provided to <code>--serve=</code>. The default host is <code>0.0.0.0</code>, which refers to all of the IP addresses that represent the local machine (e.g. both <code>127.0.0.1</code> and <code>192.168.0.1</code>). If you want to customize anything about esbuild's development server, you can <a href="https://esbuild.github.io/api/#serve-proxy">put a proxy in front of esbuild</a> and modify the incoming and/or outgoing requests.</p> <p>In addition, the <code>serve()</code> API call has been changed to return an array of <code>hosts</code> instead of a single <code>host</code> string. This makes it possible to determine all of the hosts that esbuild's development server will accept.</p> <p>Thanks to <a href="https://github.com/sapphi-red"><code>@sapphi-red</code></a> for reporting this issue.</p> </li> <li> <p>Delete output files when a build fails in watch mode (<a href="https://redirect.github.com/evanw/esbuild/issues/3643">#3643</a>)</p> <p>It has been requested for esbuild to delete files when a build fails in watch mode. Previously esbuild left the old files in place, which could cause people to not immediately realize that the most recent build failed. With this release, esbuild will now delete all output files if a rebuild fails. Fixing the build error and triggering another rebuild will restore all output files again.</p> </li> <li> <p>Fix correctness issues with the CSS nesting transform (<a href="https://redirect.github.com/evanw/esbuild/issues/3620">#3620</a>, <a href="https://redirect.github.com/evanw/esbuild/issues/3877">#3877</a>, <a href="https://redirect.github.com/evanw/esbuild/issues/3933">#3933</a>, <a href="https://redirect.github.com/evanw/esbuild/issues/3997">#3997</a>, <a href="https://redirect.github.com/evanw/esbuild/issues/4005">#4005</a>, <a href="https://redirect.github.com/evanw/esbuild/pull/4037">#4037</a>, <a href="https://redirect.github.com/evanw/esbuild/pull/4038">#4038</a>)</p> <p>This release fixes the following problems:</p> <ul> <li> <p>Naive expansion of CSS nesting can result in an exponential blow-up of generated CSS if each nesting level has multiple selectors. Previously esbuild sometimes collapsed individual nesting levels using <code>:is()</code> to limit expansion. However, this collapsing wasn't correct in some cases, so it has been removed to fix correctness issues.</p> <pre lang="css"><code>/* Original code */ .parent { > .a, > .b1 > .b2 { color: red; } } <p>/* Old output (with --supported:nesting=false) */<br /> .parent > :is(.a, .b1 > .b2) {<br /> color: red;<br /> }</p> <p>/* New output (with --supported:nesting=false) */<br /> .parent > .a,<br /> .parent > .b1 > .b2 {<br /> color: red;<br /> }<br /> </code></pre></p> <p>Thanks to <a href="https://github.com/tim-we"><code>@tim-we</code></a> for working on a fix.</p> </li> <li> <p>The <code>&</code> CSS nesting selector can be repeated multiple times to increase CSS specificity. Previously esbuild ignored this possibility and incorrectly considered <code>&&</code> to have the same specificity as <code>&</code>. With this release, this should now work correctly:</p> <pre lang="css"><code>/* Original code (color should be red) */ </code></pre> </li> </ul> </li> </ul> <!-- raw HTML omitted --> </blockquote> <p>... (truncated)</p> </details> <details> <summary>Changelog</summary> <p><em>Sourced from <a href="https://github.com/evanw/esbuild/blob/main/CHANGELOG-2024.md">esbuild's changelog</a>.</em></p> <blockquote> <h1>Changelog: 2024</h1> <p>This changelog documents all esbuild versions published in the year 2024 (versions 0.19.12 through 0.24.2).</p> <h2>0.24.2</h2> <ul> <li> <p>Fix regression with <code>--define</code> and <code>import.meta</code> (<a href="https://redirect.github.com/evanw/esbuild/issues/4010">#4010</a>, <a href="https://redirect.github.com/evanw/esbuild/issues/4012">#4012</a>, <a href="https://redirect.github.com/evanw/esbuild/pull/4013">#4013</a>)</p> <p>The previous change in version 0.24.1 to use a more expression-like parser for <code>define</code> values to allow quoted property names introduced a regression that removed the ability to use <code>--define:import.meta=...</code>. Even though <code>import</code> is normally a keyword that can't be used as an identifier, ES modules special-case the <code>import.meta</code> expression to behave like an identifier anyway. This change fixes the regression.</p> <p>This fix was contributed by <a href="https://github.com/sapphi-red"><code>@sapphi-red</code></a>.</p> </li> </ul> <h2>0.24.1</h2> <ul> <li> <p>Allow <code>es2024</code> as a target in <code>tsconfig.json</code> (<a href="https://redirect.github.com/evanw/esbuild/issues/4004">#4004</a>)</p> <p>TypeScript recently <a href="https://devblogs.microsoft.com/typescript/announcing-typescript-5-7/#support-for---target-es2024-and---lib-es2024">added <code>es2024</code></a> as a compilation target, so esbuild now supports this in the <code>target</code> field of <code>tsconfig.json</code> files, such as in the following configuration file:</p> <pre lang="json"><code>{ "compilerOptions": { "target": "ES2024" } } </code></pre> <p>As a reminder, the only thing that esbuild uses this field for is determining whether or not to use legacy TypeScript behavior for class fields. You can read more in <a href="https://esbuild.github.io/content-types/#tsconfig-json">the documentation</a>.</p> <p>This fix was contributed by <a href="https://github.com/billyjanitsch"><code>@billyjanitsch</code></a>.</p> </li> <li> <p>Allow automatic semicolon insertion after <code>get</code>/<code>set</code></p> <p>This change fixes a grammar bug in the parser that incorrectly treated the following code as a syntax error:</p> <pre lang="ts"><code>class Foo { get *x() {} set *y() {} } </code></pre> <p>The above code will be considered valid starting with this release. This change to esbuild follows a <a href="https://redirect.github.com/microsoft/TypeScript/pull/60225">similar change to TypeScript</a> which will allow this syntax starting with TypeScript 5.7.</p> </li> <li> <p>Allow quoted property names in <code>--define</code> and <code>--pure</code> (<a href="https://redirect.github.com/evanw/esbuild/issues/4008">#4008</a>)</p> <p>The <code>define</code> and <code>pure</code> API options now accept identifier expressions containing quoted property names. Previously all identifiers in the identifier expression had to be bare identifiers. This change now makes <code>--define</code> and <code>--pure</code> consistent with <code>--global-name</code>, which already supported quoted property names. For example, the following is now possible:</p> <pre lang="js"><code></code></pre> </li> </ul> <!-- raw HTML omitted --> </blockquote> <p>... (truncated)</p> </details> <details> <summary>Commits</summary> <ul> <li><a href="e9174d671b"><code>e9174d6</code></a> publish 0.25.0 to npm</li> <li><a href="c27dbebb9e"><code>c27dbeb</code></a> fix <code>hosts</code> in <code>plugin-tests.js</code></li> <li><a href="6794f602a4"><code>6794f60</code></a> fix <code>hosts</code> in <code>node-unref-tests.js</code></li> <li><a href="de85afd65e"><code>de85afd</code></a> Merge commit from fork</li> <li><a href="da1de1bf77"><code>da1de1b</code></a> fix <a href="https://redirect.github.com/evanw/esbuild/issues/4065">#4065</a>: bitwise operators can return bigints</li> <li><a href="f4e9d19fb2"><code>f4e9d19</code></a> switch case liveness: <code>default</code> is always last</li> <li><a href="7aa47c3e77"><code>7aa47c3</code></a> fix <a href="https://redirect.github.com/evanw/esbuild/issues/4028">#4028</a>: minify live/dead <code>switch</code> cases better</li> <li><a href="22ecd30619"><code>22ecd30</code></a> minify: more constant folding for strict equality</li> <li><a href="4cdf03c036"><code>4cdf03c</code></a> fix <a href="https://redirect.github.com/evanw/esbuild/issues/4053">#4053</a>: reordering of <code>.tsx</code> in <code>node_modules</code></li> <li><a href="dc719775b7"><code>dc71977</code></a> fix <a href="https://redirect.github.com/evanw/esbuild/issues/3692">#3692</a>: <code>0</code> now picks a random ephemeral port</li> <li>Additional commits viewable in <a href="https://github.com/evanw/esbuild/compare/v0.23.1...v0.25.0">compare view</a></li> </ul> </details> <br /> Updates `tsx` from 4.19.2 to 4.19.3 <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/privatenumber/tsx/releases">tsx's releases</a>.</em></p> <blockquote> <h2>v4.19.3</h2> <h2><a href="https://github.com/privatenumber/tsx/compare/v4.19.2...v4.19.3">4.19.3</a> (2025-02-19)</h2> <h3>Bug Fixes</h3> <ul> <li>upgrade <code>esbuild</code> to <code>~0.25.0</code> to address vuln report (<a href="https://redirect.github.com/privatenumber/tsx/issues/698">#698</a>) (<a href="e04e6c6ccb">e04e6c6</a>)</li> </ul> <hr /> <p>This release is also available on:</p> <ul> <li><a href="https://www.npmjs.com/package/tsx/v/4.19.3"><code>npm package (@latest dist-tag)</code></a></li> </ul> </blockquote> </details> <details> <summary>Commits</summary> <ul> <li><a href="e04e6c6ccb"><code>e04e6c6</code></a> fix: upgrade <code>esbuild</code> to <code>~0.25.0</code> to address vuln report (<a href="https://redirect.github.com/privatenumber/tsx/issues/698">#698</a>)</li> <li><a href="28a3e7d2b8"><code>28a3e7d</code></a> docs: update links to <code>npx</code> (<a href="https://redirect.github.com/privatenumber/tsx/issues/680">#680</a>)</li> <li><a href="38b7135c0c"><code>38b7135</code></a> docs: add carbon ads</li> <li>See full diff in <a href="https://github.com/privatenumber/tsx/compare/v4.19.2...v4.19.3">compare view</a></li> </ul> </details> <br /> Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting `@dependabot rebase`. [//]: # (dependabot-automerge-start) [//]: # (dependabot-automerge-end) --- <details> <summary>Dependabot commands and options</summary> <br /> You can trigger Dependabot actions by commenting on this PR: - `@dependabot rebase` will rebase this PR - `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it - `@dependabot merge` will merge this PR after your CI passes on it - `@dependabot squash and merge` will squash and merge this PR after your CI passes on it - `@dependabot cancel merge` will cancel a previously requested merge and block automerging - `@dependabot reopen` will reopen this PR if it is closed - `@dependabot close` will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually - `@dependabot show <dependency name> ignore conditions` will show all of the ignore conditions of the specified dependency - `@dependabot ignore <dependency name> major version` will close this group update PR and stop Dependabot creating any more for the specific dependency's major version (unless you unignore this specific dependency's major version or upgrade to it yourself) - `@dependabot ignore <dependency name> minor version` will close this group update PR and stop Dependabot creating any more for the specific dependency's minor version (unless you unignore this specific dependency's minor version or upgrade to it yourself) - `@dependabot ignore <dependency name>` will close this group update PR and stop Dependabot creating any more for the specific dependency (unless you unignore this specific dependency or upgrade to it yourself) - `@dependabot unignore <dependency name>` will remove all of the ignore conditions of the specified dependency - `@dependabot unignore <dependency name> <ignore condition>` will remove the ignore condition of the specified dependency and ignore conditions You can disable automated security fix PRs for this repo from the [Security Alerts page](https://github.com/google/comprehensive-rust/network/alerts). </details> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Comprehensive Rust 🦀
This repository has the source code for Comprehensive Rust 🦀, a multi-day Rust course developed by the Android team. The course covers all aspects of Rust, from basic syntax to generics and error handling. It also includes deep dives on Android, Chromium, bare-metal, and concurrency.
Read the course at https://google.github.io/comprehensive-rust/.
Course Format and Target Audience
The course is used internally at Google when teaching Rust to experienced software engineers. They typically have a background in C++ or Java.
The course is taught in a classroom setting and we hope it will be useful for others who want to teach Rust to their team. The course will be less useful for self-study since you miss out on the discussions happening in the classroom. You don't see the questions and answers and you don't see the compiler errors we trigger when going through the code samples. We hope to improve on this via speaker notes and by publishing videos.
Press
Articles and blog posts from around the web which cover Comprehensive Rust:
- 2023-09-08: Teaching Rust in 5 days. Comprehensive Rust was used as a base for a 5-day university class on Rust.
- 2023-09-21: Scaling Rust Adoption Through Training. We published a blog post with details on the development of the course.
- 2023-10-02: In Search of Rust Developers, Companies Turn to In-House Training. About how Microsoft, Google, and others are training people in Rust.
- 2024-10-18: Rust Training at Scale | Rust Global @ RustConf 2024. What Google learnt from teaching Comprehensive Rust for more than two years.
Building
The course is built using a few tools:
In addition, mdbook-linkcheck checks the internal links.
First install Rust by following the instructions on https://rustup.rs/. Then clone this repository:
git clone https://github.com/google/comprehensive-rust/
cd comprehensive-rust
Then install these tools with:
bash install-mdbook.sh
Run
mdbook test
to test all included Rust snippets. Run
mdbook serve
to start a web server with the course. You'll find the content on
http://localhost:3000. You can use mdbook build to create a static version
of the course in the book/ directory. Note that you have to separately build
and zip exercises and add them to book/html. To build any of the translated
versions of the course, run MDBOOK_BOOK__LANGUAGE=xx mdbook build -d book/xx
where xx is the ISO 639 language code (e.g. da for the Danish translation).
TRANSLATIONS.md contains further instructions.
Note
On Windows, you need to enable symlinks (
git config --global core.symlinks true) and Developer Mode.
Contributing
We would like to receive your contributions. Please see CONTRIBUTING.md for details.
Contact
For questions or comments, please contact Martin Geisler or start a discussion on GitHub. We would love to hear from you.