Summary:
Fixes https://github.com/facebook/yoga/issues/1417
This dramatically simplifies the matrix of Node vs web, ASM vs WASM, sync vs async compilation, or CommonJS vs ES Modules. We have one variant, using wasm, with ESModule top-level await to do async compilation. Web/node share the same binary, and we base64 encode the WASM into a wrapper JS file for compatibility with Node and bundlers.
This has some downsides, like requiring an environment with top level await, but also has upsides, like a consistent, sync looking API compatible with older Yoga, and mitigating TypeScript issues with package exports and typings resolution.
As part of this work I also removed `ts-node` from the toolchain (at the cost of a couple of config files needing to be vanilla JS).
Pull Request resolved: https://github.com/facebook/yoga/pull/1433
Test Plan:
1. `yarn test`
2. `yarn lint`
3. `yarn tsc`
4. `yarn benchmark`
5. `yarn build` website-next
6. `yarn lint` website-next
7. Locally test website-next
8. Examine package artifact created by GitHub
9. All Automation passes
Reviewed By: yungsters
Differential Revision: D50453324
Pulled By: NickGerleman
fbshipit-source-id: fe1192acc69e57fa69a1ff056dd7b5844d2198d5
Summary:
An ubuntu-latest image update caused build failures, where GTest importing chrono headers caused an error inside of stdlib++ when being compiled by Clang.
This switches to explicitly asking for libc++ (LLVM stdlib) in the reference Ubuntu Clang build instead of stdlibc++ (GCC stdlib).
We don’t force this in CMake logic, to not force a specific stdlib for users compiling Yoga alongside other libraries. E.g. https://github.com/facebookexperimental/libunifex/issues/86
Pull Request resolved: https://github.com/facebook/yoga/pull/1440
Reviewed By: joevilches
Differential Revision: D50790965
Pulled By: NickGerleman
fbshipit-source-id: fe525cfb4385a9a5ae6a02fcbc6decad0e07ff6e
Summary:
I was playing around with absolute children and padding and noticed an issue so adding tests to track.
Made a github issue: https://github.com/facebook/yoga/issues/1436
Reviewed By: yungsters
Differential Revision: D50670457
fbshipit-source-id: 4672d1e8b831a0a42509d95e91178944fc0f5c06
Summary:
Pull Request resolved: https://github.com/facebook/yoga/pull/1434
X-link: https://github.com/facebook/react-native/pull/41130
I will use this errata to gate my changes that actually make position: static behave like the web. We have future plans to make position: relative the default again but users could still have declared certain nodes as position: static, so I think this is needed regardless.
Reviewed By: NickGerleman
Differential Revision: D50506915
fbshipit-source-id: b0d9e6883167de6ff002352c9288053324464cb9
Summary:
Doing some test-driven-development to support this feature, so I will start by adding a ton of tests to ensure the nuance of position: static is captured in Yoga. Specifically I have a slew of tests to capture:
* Insets have no effect on static elements
* Insets are relative to the nearest non-static ancestor
* Percentage values for insets, padding, and margin of absolute children respect the correct dimension of the nearest non-static ancestor
* Also added similar ones for static and relative children which should just respect their ancestor (static only because it is a flexbox by default)
* This rule does NOT apply to border
* The containing block for absolute children is the padding box of their nearest non-static ancestor
* The containing block for static children is the content box of their parent (because all elements are flex containers in yoga, at least right now)
Reviewed By: NickGerleman
Differential Revision: D50475939
fbshipit-source-id: 7988ffc9bea3317875128dd1908d787b9b714a45
Summary:
I am about to embark on supporting `position: static` in Yoga. The enum exists already (and is the default position type, lol) but does not actually do anything and just behaves like `position: relative`.
My approach here is to write a bunch of tests to test for the various behaviors of static positions and then develop on Yoga afterwards to get those tests passing. To do this, we need to make a few changes to the gentest files as there is not support for adding `position: static` at the moment:
* Make it so that the gentest code can physically write `YGPositionTypeStatic` if it encounters `position: static` in the style
* Make it so that gentest.js knows that Yoga's default is actually static. This way the code generated in the tests will actually label nodes for non default values
* Explicitly label the position type even when it is not declared in the style prop (with the exception of the default)
* Regenerate all the tests
Additionally I added the first, basic test: making sure insets do nothing on a statically positioned element.
Reviewed By: NickGerleman
Differential Revision: D50437855
fbshipit-source-id: 0e8bbf1c224d477ea4592b7563d0b70d2ffa79c8
Summary: Now that the tests are passing let's not skip it anymore. Also adding errata tests to make sure most prod builds are still protected.
Reviewed By: NickGerleman
Differential Revision: D50390993
fbshipit-source-id: cb91a7a377e919eaca24fb25e3d73d3c92eb8931
Summary:
Pull Request resolved: https://github.com/facebook/yoga/pull/1431
X-link: https://github.com/facebook/react-native/pull/41041
The last of the row-reverse issues hurray!
The position insets were broken with row-reverse since we were using the main-start/main-end edges to inset from and NOT the inline-start/inline-end edges as we should. This made it so that inset in left and right were swapped and same with top and bottom (with column-reverse). The solution here is the same as the previous ones were we are migrating to using inline-start/end as the leading/trailing edge now.
Reviewed By: NickGerleman
Differential Revision: D50390543
fbshipit-source-id: b714deab8489fbe11f7f6db21e4aad3b3aa314b3
Summary:
These tests were a bit weird for testing something with position. The gentest setup makes it so that the fixtures are wrapped in a absolutely positioned container with height and width bot 0. However, the generated yoga tests do NOT do this and instead have the root node as the fixture itself with no wrapping container.
This causes a problem when testing left/right/top/bottom position insets. Because left/right/top/bottom will position the element relative to its containing block when position is absolute, we will get different values on yoga and chrome even if the implementation is correct: https://developer.mozilla.org/en-US/docs/Web/CSS/right#description
To fix this, we just wrap the fixture in a set size div that is also absolutely positioned.
The file was also formatted.
Reviewed By: NickGerleman
Differential Revision: D50389229
fbshipit-source-id: ecd23939b973225cfb0611dc87f30c262952c5fc
Summary:
X-link: https://github.com/facebook/react-native/pull/41044
The reference Clang/GCC build has a pretty strict set of warnings enabled. The reference MSVC build has less strict warnings, which can be a problem for MSVC users building at higher warning levels (e.g. React Native for Windows in OSS uses `/W4` as its baseline warning level).
This bumps up the MSVC warning level to `/W4`, since we are nearly clean already.
There are some limitations. E.g. we don't test binary with MSVC (some issues I didn't work out), and only test building statically linked. But but we do have a minimal C benchmark we compile with MSVC.
Pull Request resolved: https://github.com/facebook/yoga/pull/1432
Test Plan: GitHub Actions running benchmark MSVC build.
Reviewed By: yungsters
Differential Revision: D50398443
Pulled By: NickGerleman
fbshipit-source-id: 6616034d79b1a308b32d5d3387bae70f40b7b5ab
Summary:
X-link: https://github.com/facebook/react-native/pull/41019
### Changes made
- Regenerated tests (as some aspect ratio tests seem to be out of date compared to the fixtures)
- Added SpaceEvenly variant to the "Align" enums (via enums.py)
- Implemented `align-content: space-evenly` alignment in CalculateLayout.cpp
- Added generated tests `align-content: space-evenly`
- Updated NumericBitfield test to account for the fact that the Align enum now requires more bits (this bit could do with being reviewed as I am not 100% certain that it's valid to just update the test like this).
### Changes not made
- Any attempt to improve the spec-compliance of content alignment in general (e.g. I think https://github.com/facebook/yoga/pull/1013 probably still needs to happen)
Pull Request resolved: https://github.com/facebook/yoga/pull/1422
Reviewed By: yungsters
Differential Revision: D50305438
Pulled By: NickGerleman
fbshipit-source-id: ef9f6f14220a0db066bc30db8dd690a4a82a0b00
Summary:
X-link: https://github.com/facebook/react-native/pull/41023
Pull Request resolved: https://github.com/facebook/yoga/pull/1426
Just like D50140503 where marginStart and marginEnd were not working with row reverse, paddingStart and paddingEnd are not working either with row reverse either. The solution is similar - we were checking the flex item layout starting/ending edges and not the general layout starting/ending edges. This change makes it so that we look at the proper edge according to what direction is set.
One caveat is that in the case of padding (and also border) there is a callsite that actually wants to get the flex item layout's leading/trailing padding and not the one dictated by direction. So, I made a new function to accommodate this and just swapped that callsite out.
Reviewed By: NickGerleman
Differential Revision: D50348995
fbshipit-source-id: 85717df23de7cf5f66b38d3ff28435b053a4e68e
Summary: this is fixed now so we can turn it on
Reviewed By: NickGerleman
Differential Revision: D50348206
fbshipit-source-id: 61c2a72164c6f0ee91b1b5b576d3f129e8cfbe40
Summary:
X-link: https://github.com/facebook/react-native/pull/41022
Pull Request resolved: https://github.com/facebook/yoga/pull/1425
Just like D50140503 where marginStart and marginEnd were not working with row reverse, borderStart and borderEnd are not working either with row reverse either. The solution is similar - we were checking the flex item layout starting/ending edges and not the general layout starting/ending edges. This change makes it so that we look at the proper edge according to what direction is set.
One caveat is that in the case of border (and also padding) there is a callsite that actually wants to get the flex item layout's leading/trailing border and not the one dictated by direction. So, I made a new function to accommodate this and just swapped that callsite out.
Reviewed By: NickGerleman
Differential Revision: D50348085
fbshipit-source-id: eca2702c1753dbebb503034e2f0732684ad6c56e
Summary:
Pull Request resolved: https://github.com/facebook/yoga/pull/1423
X-link: https://github.com/facebook/react-native/pull/41017
Before resolving https://github.com/facebook/yoga/issues/1208 yoga was in a state where "leading" and "trailing" only referred to the main-start and main-end directions ([definition in spec](https://drafts.csswg.org/css-flexbox/#box-model)). That is, the start/end of the layout of flex items in a container. This is distinct from something like inline-start/inline-end which is the [start of text layout as defined by direction](https://drafts.csswg.org/css-writing-modes-3/#inline-start).
The bug linked above happened because "leading" and "trailing" functions are referring to the wrong directions in certain cases. So in order to fix this we added a new set of functions to get the "leading" and "trailing" edges according to what inline-start/inline-end would refer to - i.e. those defined by the direction (ltr | rtl). In this state I think it is confusing to understand which function refers to which direction and more specific names could help that.
This diff just renames the following 4 FlexDirection.h functions:
* **leadingEdge** -> **flexStartEdge**
* **trailingEdge** -> **flexEndEdge**
* **leadingLayoutEdge** -> **inlineStartEdge**
* **trailingLayoutEdge** -> **inlineEndEdge**
The spec calls the start/end directions as dictated by the flex-direction attribute "main-start" and "main-end" respectively, but mainStartEdge might be a bit confusing given it will be compared to a non-flexbox-specific name in inlineStartEdge. As a result I landed on flexStart/flexEnd similar to what values are used with alignment attributes (justify-content, align-content).
I chose to get rid of the "leading" and "trailing" descriptors to be more in line with what terminology the spec uses.
Next diff will be to rename the functions in Node.cpp to adhere to the above patterns.
Reviewed By: NickGerleman
Differential Revision: D50342254
fbshipit-source-id: 1e83a885876af9cf363822ebdbb64537f4784520
Summary:
Bumps [babel/traverse](https://github.com/babel/babel/tree/HEAD/packages/babel-traverse) from 7.21.5 to 7.23.2.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a href="https://github.com/babel/babel/releases"><code>@babel/traverse</code>'s releases</a>.</em></p>
<blockquote>
<h2>v7.23.2 (2023-10-11)</h2>
<p><strong>NOTE</strong>: This release also re-publishes <code>babel/core</code>, even if it does not appear in the linked release commit.</p>
<p>Thanks <a href="https://github.com/jimmydief"><code>@jimmydief</code></a> for your first PR!</p>
<h4>🐛 Bug Fix</h4>
<ul>
<li><code>babel-traverse</code>
<ul>
<li><a href="https://redirect.github.com/babel/babel/pull/16033">#16033</a> Only evaluate own String/Number/Math methods (<a href="https://github.com/nicolo-ribaudo"><code>@nicolo-ribaudo</code></a>)</li>
</ul>
</li>
<li><code>babel-preset-typescript</code>
<ul>
<li><a href="https://redirect.github.com/babel/babel/pull/16022">#16022</a> Rewrite <code>.tsx</code> extension when using <code>rewriteImportExtensions</code> (<a href="https://github.com/jimmydief"><code>@jimmydief</code></a>)</li>
</ul>
</li>
<li><code>babel-helpers</code>
<ul>
<li><a href="https://redirect.github.com/babel/babel/pull/16017">#16017</a> Fix: fallback to typeof when toString is applied to incompatible object (<a href="https://github.com/JLHwung"><code>@JLHwung</code></a>)</li>
</ul>
</li>
<li><code>babel-helpers</code>, <code>babel-plugin-transform-modules-commonjs</code>, <code>babel-runtime-corejs2</code>, <code>babel-runtime-corejs3</code>, <code>babel-runtime</code>
<ul>
<li><a href="https://redirect.github.com/babel/babel/pull/16025">#16025</a> Avoid override mistake in namespace imports (<a href="https://github.com/nicolo-ribaudo"><code>@nicolo-ribaudo</code></a>)</li>
</ul>
</li>
</ul>
<h4>Committers: 5</h4>
<ul>
<li>Babel Bot (<a href="https://github.com/babel-bot"><code>@babel-bot</code></a>)</li>
<li>Huáng Jùnliàng (<a href="https://github.com/JLHwung"><code>@JLHwung</code></a>)</li>
<li>James Diefenderfer (<a href="https://github.com/jimmydief"><code>@jimmydief</code></a>)</li>
<li>Nicolò Ribaudo (<a href="https://github.com/nicolo-ribaudo"><code>@nicolo-ribaudo</code></a>)</li>
<li><a href="https://github.com/liuxingbaoyu"><code>@liuxingbaoyu</code></a></li>
</ul>
<h2>v7.23.1 (2023-09-25)</h2>
<p>Re-publishing <code>babel/helpers</code> due to a publishing error in 7.23.0.</p>
<h2>v7.23.0 (2023-09-25)</h2>
<p>Thanks <a href="https://github.com/lorenzoferre"><code>@lorenzoferre</code></a> and <a href="https://github.com/RajShukla1"><code>@RajShukla1</code></a> for your first PRs!</p>
<h4>🚀 New Feature</h4>
<ul>
<li><code>babel-plugin-proposal-import-wasm-source</code>, <code>babel-plugin-syntax-import-source</code>, <code>babel-plugin-transform-dynamic-import</code>
<ul>
<li><a href="https://redirect.github.com/babel/babel/pull/15870">#15870</a> Support transforming <code>import source</code> for wasm (<a href="https://github.com/nicolo-ribaudo"><code>@nicolo-ribaudo</code></a>)</li>
</ul>
</li>
<li><code>babel-helper-module-transforms</code>, <code>babel-helpers</code>, <code>babel-plugin-proposal-import-defer</code>, <code>babel-plugin-syntax-import-defer</code>, <code>babel-plugin-transform-modules-commonjs</code>, <code>babel-runtime-corejs2</code>, <code>babel-runtime-corejs3</code>, <code>babel-runtime</code>, <code>babel-standalone</code>
<ul>
<li><a href="https://redirect.github.com/babel/babel/pull/15878">#15878</a> Implement <code>import defer</code> proposal transform support (<a href="https://github.com/nicolo-ribaudo"><code>@nicolo-ribaudo</code></a>)</li>
</ul>
</li>
<li><code>babel-generator</code>, <code>babel-parser</code>, <code>babel-types</code>
<ul>
<li><a href="https://redirect.github.com/babel/babel/pull/15845">#15845</a> Implement <code>import defer</code> parsing support (<a href="https://github.com/nicolo-ribaudo"><code>@nicolo-ribaudo</code></a>)</li>
<li><a href="https://redirect.github.com/babel/babel/pull/15829">#15829</a> Add parsing support for the "source phase imports" proposal (<a href="https://github.com/nicolo-ribaudo"><code>@nicolo-ribaudo</code></a>)</li>
</ul>
</li>
<li><code>babel-generator</code>, <code>babel-helper-module-transforms</code>, <code>babel-parser</code>, <code>babel-plugin-transform-dynamic-import</code>, <code>babel-plugin-transform-modules-amd</code>, <code>babel-plugin-transform-modules-commonjs</code>, <code>babel-plugin-transform-modules-systemjs</code>, <code>babel-traverse</code>, <code>babel-types</code>
<ul>
<li><a href="https://redirect.github.com/babel/babel/pull/15682">#15682</a> Add <code>createImportExpressions</code> parser option (<a href="https://github.com/JLHwung"><code>@JLHwung</code></a>)</li>
</ul>
</li>
<li><code>babel-standalone</code>
<ul>
<li><a href="https://redirect.github.com/babel/babel/pull/15671">#15671</a> Pass through nonce to the transformed script element (<a href="https://github.com/JLHwung"><code>@JLHwung</code></a>)</li>
</ul>
</li>
<li><code>babel-helper-function-name</code>, <code>babel-helper-member-expression-to-functions</code>, <code>babel-helpers</code>, <code>babel-parser</code>, <code>babel-plugin-proposal-destructuring-private</code>, <code>babel-plugin-proposal-optional-chaining-assign</code>, <code>babel-plugin-syntax-optional-chaining-assign</code>, <code>babel-plugin-transform-destructuring</code>, <code>babel-plugin-transform-optional-chaining</code>, <code>babel-runtime-corejs2</code>, <code>babel-runtime-corejs3</code>, <code>babel-runtime</code>, <code>babel-standalone</code>, <code>babel-types</code>
<ul>
<li><a href="https://redirect.github.com/babel/babel/pull/15751">#15751</a> Add support for optional chain in assignments (<a href="https://github.com/nicolo-ribaudo"><code>@nicolo-ribaudo</code></a>)</li>
</ul>
</li>
<li><code>babel-helpers</code>, <code>babel-plugin-proposal-decorators</code>
<ul>
<li><a href="https://redirect.github.com/babel/babel/pull/15895">#15895</a> Implement the "decorator metadata" proposal (<a href="https://github.com/nicolo-ribaudo"><code>@nicolo-ribaudo</code></a>)</li>
</ul>
</li>
<li><code>babel-traverse</code>, <code>babel-types</code>
<ul>
<li><a href="https://redirect.github.com/babel/babel/pull/15893">#15893</a> Add <code>t.buildUndefinedNode</code> (<a href="https://github.com/liuxingbaoyu"><code>@liuxingbaoyu</code></a>)</li>
</ul>
</li>
<li><code>babel-preset-typescript</code></li>
</ul>
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a href="https://github.com/babel/babel/blob/main/CHANGELOG.md"><code>@babel/traverse</code>'s changelog</a>.</em></p>
<blockquote>
<h2>v7.23.2 (2023-10-11)</h2>
<h4>🐛 Bug Fix</h4>
<ul>
<li><code>babel-traverse</code>
<ul>
<li><a href="https://redirect.github.com/babel/babel/pull/16033">#16033</a> Only evaluate own String/Number/Math methods (<a href="https://github.com/nicolo-ribaudo"><code>@nicolo-ribaudo</code></a>)</li>
</ul>
</li>
<li><code>babel-preset-typescript</code>
<ul>
<li><a href="https://redirect.github.com/babel/babel/pull/16022">#16022</a> Rewrite <code>.tsx</code> extension when using <code>rewriteImportExtensions</code> (<a href="https://github.com/jimmydief"><code>@jimmydief</code></a>)</li>
</ul>
</li>
<li><code>babel-helpers</code>
<ul>
<li><a href="https://redirect.github.com/babel/babel/pull/16017">#16017</a> Fix: fallback to typeof when toString is applied to incompatible object (<a href="https://github.com/JLHwung"><code>@JLHwung</code></a>)</li>
</ul>
</li>
<li><code>babel-helpers</code>, <code>babel-plugin-transform-modules-commonjs</code>, <code>babel-runtime-corejs2</code>, <code>babel-runtime-corejs3</code>, <code>babel-runtime</code>
<ul>
<li><a href="https://redirect.github.com/babel/babel/pull/16025">#16025</a> Avoid override mistake in namespace imports (<a href="https://github.com/nicolo-ribaudo"><code>@nicolo-ribaudo</code></a>)</li>
</ul>
</li>
</ul>
<h2>v7.23.0 (2023-09-25)</h2>
<h4>🚀 New Feature</h4>
<ul>
<li><code>babel-plugin-proposal-import-wasm-source</code>, <code>babel-plugin-syntax-import-source</code>, <code>babel-plugin-transform-dynamic-import</code>
<ul>
<li><a href="https://redirect.github.com/babel/babel/pull/15870">#15870</a> Support transforming <code>import source</code> for wasm (<a href="https://github.com/nicolo-ribaudo"><code>@nicolo-ribaudo</code></a>)</li>
</ul>
</li>
<li><code>babel-helper-module-transforms</code>, <code>babel-helpers</code>, <code>babel-plugin-proposal-import-defer</code>, <code>babel-plugin-syntax-import-defer</code>, <code>babel-plugin-transform-modules-commonjs</code>, <code>babel-runtime-corejs2</code>, <code>babel-runtime-corejs3</code>, <code>babel-runtime</code>, <code>babel-standalone</code>
<ul>
<li><a href="https://redirect.github.com/babel/babel/pull/15878">#15878</a> Implement <code>import defer</code> proposal transform support (<a href="https://github.com/nicolo-ribaudo"><code>@nicolo-ribaudo</code></a>)</li>
</ul>
</li>
<li><code>babel-generator</code>, <code>babel-parser</code>, <code>babel-types</code>
<ul>
<li><a href="https://redirect.github.com/babel/babel/pull/15845">#15845</a> Implement <code>import defer</code> parsing support (<a href="https://github.com/nicolo-ribaudo"><code>@nicolo-ribaudo</code></a>)</li>
<li><a href="https://redirect.github.com/babel/babel/pull/15829">#15829</a> Add parsing support for the "source phase imports" proposal (<a href="https://github.com/nicolo-ribaudo"><code>@nicolo-ribaudo</code></a>)</li>
</ul>
</li>
<li><code>babel-generator</code>, <code>babel-helper-module-transforms</code>, <code>babel-parser</code>, <code>babel-plugin-transform-dynamic-import</code>, <code>babel-plugin-transform-modules-amd</code>, <code>babel-plugin-transform-modules-commonjs</code>, <code>babel-plugin-transform-modules-systemjs</code>, <code>babel-traverse</code>, <code>babel-types</code>
<ul>
<li><a href="https://redirect.github.com/babel/babel/pull/15682">#15682</a> Add <code>createImportExpressions</code> parser option (<a href="https://github.com/JLHwung"><code>@JLHwung</code></a>)</li>
</ul>
</li>
<li><code>babel-standalone</code>
<ul>
<li><a href="https://redirect.github.com/babel/babel/pull/15671">#15671</a> Pass through nonce to the transformed script element (<a href="https://github.com/JLHwung"><code>@JLHwung</code></a>)</li>
</ul>
</li>
<li><code>babel-helper-function-name</code>, <code>babel-helper-member-expression-to-functions</code>, <code>babel-helpers</code>, <code>babel-parser</code>, <code>babel-plugin-proposal-destructuring-private</code>, <code>babel-plugin-proposal-optional-chaining-assign</code>, <code>babel-plugin-syntax-optional-chaining-assign</code>, <code>babel-plugin-transform-destructuring</code>, <code>babel-plugin-transform-optional-chaining</code>, <code>babel-runtime-corejs2</code>, <code>babel-runtime-corejs3</code>, <code>babel-runtime</code>, <code>babel-standalone</code>, <code>babel-types</code>
<ul>
<li><a href="https://redirect.github.com/babel/babel/pull/15751">#15751</a> Add support for optional chain in assignments (<a href="https://github.com/nicolo-ribaudo"><code>@nicolo-ribaudo</code></a>)</li>
</ul>
</li>
<li><code>babel-helpers</code>, <code>babel-plugin-proposal-decorators</code>
<ul>
<li><a href="https://redirect.github.com/babel/babel/pull/15895">#15895</a> Implement the "decorator metadata" proposal (<a href="https://github.com/nicolo-ribaudo"><code>@nicolo-ribaudo</code></a>)</li>
</ul>
</li>
<li><code>babel-traverse</code>, <code>babel-types</code>
<ul>
<li><a href="https://redirect.github.com/babel/babel/pull/15893">#15893</a> Add <code>t.buildUndefinedNode</code> (<a href="https://github.com/liuxingbaoyu"><code>@liuxingbaoyu</code></a>)</li>
</ul>
</li>
<li><code>babel-preset-typescript</code>
<ul>
<li><a href="https://redirect.github.com/babel/babel/pull/15913">#15913</a> Add <code>rewriteImportExtensions</code> option to TS preset (<a href="https://github.com/nicolo-ribaudo"><code>@nicolo-ribaudo</code></a>)</li>
</ul>
</li>
<li><code>babel-parser</code>
<ul>
<li><a href="https://redirect.github.com/babel/babel/pull/15896">#15896</a> Allow TS tuples to have both labeled and unlabeled elements (<a href="https://github.com/yukukotani"><code>@yukukotani</code></a>)</li>
</ul>
</li>
</ul>
<h4>🐛 Bug Fix</h4>
<ul>
<li><code>babel-plugin-transform-block-scoping</code>
<ul>
<li><a href="https://redirect.github.com/babel/babel/pull/15962">#15962</a> fix: <code>transform-block-scoping</code> captures the variables of the method in the loop (<a href="https://github.com/liuxingbaoyu"><code>@liuxingbaoyu</code></a>)</li>
</ul>
</li>
</ul>
<h4>💅 Polish</h4>
<ul>
<li><code>babel-traverse</code>
<ul>
<li><a href="https://redirect.github.com/babel/babel/pull/15797">#15797</a> Expand evaluation of global built-ins in <code>babel/traverse</code> (<a href="https://github.com/lorenzoferre"><code>@lorenzoferre</code></a>)</li>
</ul>
</li>
<li><code>babel-plugin-proposal-explicit-resource-management</code>
<ul>
<li><a href="https://redirect.github.com/babel/babel/pull/15985">#15985</a> Improve source maps for blocks with <code>using</code> declarations (<a href="https://github.com/nicolo-ribaudo"><code>@nicolo-ribaudo</code></a>)</li>
</ul>
</li>
</ul>
<h4>🔬 Output optimization</h4>
<ul>
<li><code>babel-core</code>, <code>babel-helper-module-transforms</code>, <code>babel-plugin-transform-async-to-generator</code>, <code>babel-plugin-transform-classes</code>, <code>babel-plugin-transform-dynamic-import</code>, <code>babel-plugin-transform-function-name</code>, <code>babel-plugin-transform-modules-amd</code>, <code>babel-plugin-transform-modules-commonjs</code>, <code>babel-plugin-transform-modules-umd</code>, <code>babel-plugin-transform-parameters</code>, <code>babel-plugin-transform-react-constant-elements</code>, <code>babel-plugin-transform-react-inline-elements</code>, <code>babel-plugin-transform-runtime</code>, <code>babel-plugin-transform-typescript</code>, <code>babel-preset-env</code>
<ul>
<li><a href="https://redirect.github.com/babel/babel/pull/15984">#15984</a> Inline <code>exports.XXX =</code> update in simple variable declarations (<a href="https://github.com/nicolo-ribaudo"><code>@nicolo-ribaudo</code></a>)</li>
</ul>
</li>
</ul>
<h2>v7.22.20 (2023-09-16)</h2>
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a href="b4b9942a6c"><code>b4b9942</code></a> v7.23.2</li>
<li><a href="b13376b346"><code>b13376b</code></a> Only evaluate own String/Number/Math methods (<a href="https://github.com/babel/babel/tree/HEAD/packages/babel-traverse/issues/16033">#16033</a>)</li>
<li><a href="ca58ec15cb"><code>ca58ec1</code></a> v7.23.0</li>
<li><a href="0f333dafcf"><code>0f333da</code></a> Add <code>createImportExpressions</code> parser option (<a href="https://github.com/babel/babel/tree/HEAD/packages/babel-traverse/issues/15682">#15682</a>)</li>
<li><a href="3744545649"><code>3744545</code></a> Fix linting</li>
<li><a href="c7e6806e21"><code>c7e6806</code></a> Add <code>t.buildUndefinedNode</code> (<a href="https://github.com/babel/babel/tree/HEAD/packages/babel-traverse/issues/15893">#15893</a>)</li>
<li><a href="38ee8b4dd6"><code>38ee8b4</code></a> Expand evaluation of global built-ins in <code>babel/traverse</code> (<a href="https://github.com/babel/babel/tree/HEAD/packages/babel-traverse/issues/15797">#15797</a>)</li>
<li><a href="9f3dfd9021"><code>9f3dfd9</code></a> v7.22.20</li>
<li><a href="3ed28b29c1"><code>3ed28b2</code></a> Fully support <code>||</code> and <code>&&</code> in <code>pluginToggleBooleanFlag</code> (<a href="https://github.com/babel/babel/tree/HEAD/packages/babel-traverse/issues/15961">#15961</a>)</li>
<li><a href="77b0d73599"><code>77b0d73</code></a> v7.22.19</li>
<li>Additional commits viewable in <a href="https://github.com/babel/babel/commits/v7.23.2/packages/babel-traverse">compare view</a></li>
</ul>
</details>
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</details>
Pull Request resolved: https://github.com/facebook/yoga/pull/1428
Reviewed By: yungsters
Differential Revision: D50373481
Pulled By: NickGerleman
fbshipit-source-id: 8ee1ef3f180c92e7858f4b748a96a30b7fea6317
Summary:
X-link: https://github.com/facebook/litho/pull/962
X-link: https://github.com/facebook/react-native/pull/40804
Pull Request resolved: https://github.com/facebook/yoga/pull/1420
This stack is ultimately aiming to solve https://github.com/facebook/yoga/issues/1208
**The problem**
Turns out that we do not even check direction when determining which edge is the leading (start) and trailing (end) edges. This is not how web does it as the start/end is based on the writing direction NOT the flex direction: https://developer.mozilla.org/en-US/docs/Web/CSS/CSS_flexible_box_layout/Basic_concepts_of_flexbox#start_and_end_lines. While web does not have marginStart and marginEnd, they do have margin-inline-start/end which relies on the writing mode to determine the "start"/"end": https://developer.mozilla.org/en-US/docs/Web/CSS/margin-inline-start.
This means that if you do something like
```
export default function Playground(props: Props): React.Node {
return (
<View style={styles.container}>
<View style={styles.item} />
</View>
);
}
const styles = StyleSheet.create({
container: {
marginEnd: 100,
flexDirection: 'row-reverse',
backgroundColor: 'red',
display: 'flex',
width: 100,
height: 100,
},
item: {
backgroundColor: 'blue',
width: 10,
},
});
```
You get {F1116264350}
As you can see the margin gets applied to the left edge even thought the direction is ltr and it should be applied to the right edge.
**The solution**
I ended up fixing this by creating a new `leadingLayoutEdge` and `trailingLayoutEdge` function that take the flex direction as well as the direction. Based on the errata, the a few functions will use these new functions to determine which `YGEdge` is the starting/ending.
You might be wondering why I did not put this logic inside of `leadingEdge(flexDirection)` / `trailingEdge(flexDirection)` since other areas could potentially have the same bug like `getLeadingPadding`. These functions are a bit overloaded and there are cases where we actually want to use the flexDirection to get the edge in question. For example, many of the calls to `setLayoutPosition` in `CalculateLayout.cpp` call `leadingEdge()` / `trailingEdge()` to set the proper position for cases like row-reverse where items need to line up in a different direction.
Reviewed By: NickGerleman
Differential Revision: D50140503
fbshipit-source-id: 5b580c7570f6ae1e2d031971926ac4e8f52dd362
Summary: Wires up the option to use overflow: scroll in JS, Java, and CPP gentest fixtures.
Reviewed By: NickGerleman
Differential Revision: D50225803
fbshipit-source-id: f71c000b7143ad9e0e34d99e2d5ba2c6186266d1
Summary: after looking into the issue described in https://github.com/facebook/yoga/issues/1208 it seems to apply to position too, so adding tests to confirm
Reviewed By: NickGerleman
Differential Revision: D50154056
fbshipit-source-id: 64dd04ce3ad765526a547fe60b699b664f251c06
Summary: after looking into the issue described in https://github.com/facebook/yoga/issues/1208 it seems to apply to border too, so adding tests to confirm
Reviewed By: NickGerleman
Differential Revision: D50153472
fbshipit-source-id: a50f3e040153086b6a573924b513919dbb94f3c0
Summary: after looking into the issue described in https://github.com/facebook/yoga/issues/1208 it seems to apply to padding too, so adding tests to confirm
Reviewed By: NickGerleman
Differential Revision: D50153085
fbshipit-source-id: bad0ef50389a71a45ec3a58d87c1dea0c2b26024
Summary:
Pull Request resolved: https://github.com/facebook/yoga/pull/1411
X-link: https://github.com/facebook/react-native/pull/39796
Pull Request resolved: https://github.com/facebook/yoga/pull/1414
GCC flags that `isUndefined()` is not declared `constexpr` but that `unwrapOrDefault()` is. `std::isnan` is not constexpr until C++ 23 (because we cannot have nice things), so I made `yoga::isUndefined()` constexpr, using the same code `std::isnan()` boils down to. I then made `FloatOptional` depend on `Comparison.h` (instead of the other way around), so we can use it.
Note that the use of the `std::floating_point` concept here requires the libc++ bump in the previous diff in the stack.
Reviewed By: yungsters
Differential Revision: D49896837
fbshipit-source-id: 61e2bbbfedecffd007a12d42d998e43d3cf5119c
Summary:
X-link: https://github.com/facebook/react-native/pull/39795
Pull Request resolved: https://github.com/facebook/yoga/pull/1412
Android NDK 25 uses a version of libc++ that is more than three years old, missing a lot of basic features of C++ 20. This is rectified in NDK 26 (latest LTS NDK), which brings us up to date with latest Clang (17, released this year), and adds a new policy where future NDK versions will bump libc++ as part of bumping LLVM/Clang.
This requires an a beta AGP version (and corresponding Android Studio Preview). Based on how far we are historically, it wouldn't be a surprise if we see the stable release this month (well before the RN 0.74/Yoga 3.0 cut, even in the worse case).
Changelog:
[Android][Changed] - Use NDK 26
Reviewed By: yungsters
Differential Revision: D49895949
fbshipit-source-id: 37bb4d1fdf81137be7f14f6675b4e079c6f861e4
Summary:
X-link: https://github.com/facebook/react-native/pull/39595
Pull Request resolved: https://github.com/facebook/yoga/pull/1404
These functions all ensure their returns are defined, but return FloatOptional anyway, making their callers have to deal with that possibility. Return `float` instead of `FloatOptional`, and do some additional cleanup.
Reviewed By: rshest
Differential Revision: D49531421
fbshipit-source-id: 95b21cade74e501dd54c7b6ca667c8c3859c5dae
Summary: Was reading https://yogalayout.com/docs/aspect-ratio and noticed a typo. "Flexbox does has" -> "Flexbox does have"
Reviewed By: NickGerleman
Differential Revision: D49885138
fbshipit-source-id: 847b40eda257bd0726c3992a7285ac6fa267d418
Summary:
This diff adds the ability to add 2 flags to gentest.rb that can help with debugging that I found myself wanting to use:
* The ability to suspend the script. Meaning the chrome browser will pause after running each fixture so the user can inspect elements to see if their html is as expected. Normally, the browser just redirects to the next fixture
* The ability to run a specific fixture instead of all fixtures. I found myself wanting to do this as I was changing one in the previous diff. If the user input is incorrect it just ignores it.
Hopefully this will help make debugging this script a bit easier for noobs like me :P
Reviewed By: NickGerleman
Differential Revision: D49775228
fbshipit-source-id: 29933029119ee5afc0195213df70d4d2cf881a9e
Summary:
Yoga has a known bug where marginStart and marginEnd will swap with row-reverse flex direction. This is not the intended behavior. On Paper this is also an issue with marginLeft and marginRight (at least we think Paper is the culprit, not exactly clear yet).
margin-start (and end) is not actually valid css. The gentest.rb script will just turn this into margin-left, but the cpp generated will properly test marginStart. This seems a bit weird to be since marginStart != marginLeft AFAIK. Things like RTL and LTR modes might make this test not exactly right. But given how many other tests depend on this quirk I think it is fine to add as is - the end result is the same after all. If not, a followup would be to add support for mapping margin-inline-start (valid css) to marginStart.
Anyway, this diff is to add test coverage for this scenario. Next stop is to actually try to fix this problem, which may be a bit harder :P
See https://github.com/facebook/yoga/issues/1208 for more info.
Reviewed By: NickGerleman
Differential Revision: D49744271
fbshipit-source-id: 75b8dd0cc5c53b2f338476fb70b60006aaa89054
Summary:
X-link: https://github.com/facebook/react-native/pull/39597
Pull Request resolved: https://github.com/facebook/yoga/pull/1406
Similar in vain to D49362819, we want to stop exposing pre-resolved CompactValue, and allow enum class usage without becoming annoying.
This also simplifies gap resolution a bit. I moved this to Style, to make it clear we aren't relying on any node state. I plan to do some similar cleanup for other resolution later.
Reviewed By: rshest
Differential Revision: D49530923
fbshipit-source-id: 47b06a7301fb283acc493dba159f496159d59580
Summary:
If the first element of a line is not contributing (e.g. position absolute), an additional gap will be added to the line, because the first gap element of the line is never identified (wrong start index).
Fix: raise the index of the first line element until we find an element that is contributing to the line.
Pull Request resolved: https://github.com/facebook/yoga/pull/1408
Reviewed By: yungsters
Differential Revision: D49722065
Pulled By: NickGerleman
fbshipit-source-id: 1068cb0b11ae4b04ec8d063e70540cce06181d5a
Summary:
X-link: https://github.com/facebook/react-native/pull/39598
Pull Request resolved: https://github.com/facebook/yoga/pull/1403
Replaces all usages of YGDimension with Dimension.
Adds `yoga::to_underlying` to act like `std::to_underlying`, added in C++ 23.
This enum is oddly only used internally, and is never an input to the public API, but it handled as any other public generated enum. Potentially some more cleanup to do there.
Changelog: [Internal]
Reviewed By: rshest
Differential Revision: D49475409
fbshipit-source-id: 7d4c31e8a84485baea0dab50b5cf16b86769fa07
Summary:
These were added quite a while ago, and the proprosed change doesn't really make sense to pursue, since FloatOptional is a C++ wrapper around a Float, and the public API is entirely C.
bypass-github-export-checks
Reviewed By: rshest
Differential Revision: D49476343
fbshipit-source-id: f83cc99adda75fc0dba96e063cca92510c3d2ef0
Summary:
Pull Request resolved: https://github.com/facebook/yoga/pull/1402
X-link: https://github.com/facebook/react-native/pull/39567
This change hides away most usages of YGDimension as an index. We do this for a couple reasons:
1. Right now the style interface may return a full array of resolved edge or dimension values, as a CompactValue. As we abstract away from CompactValue, and move towards ValuePool, this will no longer be the internal interface, and cheap to return. We instead change the interface to return a single value at once, which lets us resolve values lazily.
2. As we move internal usage to scoped enums, enums are not implicitly convertible to intergers (broadly a good thing). Hiding the enum as index prevents the need for callers to cast or convert to underlying.
Instead of making a new version of `IdxRef` for this, I converted to a more traditional setter. I will be making similar changes later for other styles, when I hide CompactValue from the public interface.
To review I would recommend filtering to changes in `xplat`, or viewing this in a single one of the OSS PRs exported. Everything apart from the below 20 files is a mirror.
{F1096792573}
Changelog: [Internal]
Reviewed By: javache
Differential Revision: D49362819
fbshipit-source-id: 30d730d78e62f36597d43f477120f65694e51ea3
