Files

Dustin Shahidehpour ae9f89b5d1 Add helper function for bulk updates.

Summary:
Currently, our configuration of Views looks like this:

```objc
UIView *view = [[UIView alloc] initWithFrame:CGRectZero];
view.yoga.isEnabled = YES;
view.yoga.height = 50;
view.yoga.width = 50;
```

Every time that we access `view.yoga` we have to access the associated object on `UIView` to get the `YGLayout`. This adds an extra `objc_msgSend` which increases binary size, and is slight perf impact.

This diff creates a way to modify the `YGLayout` with only a single `objc_msgSend`. Here's the new syntax:

```objc
UIView *view = [[UIView alloc] initWithFrame:CGRectZero];
[view configureLayoutWithBlock:^void(YGLayout *layout){
  layout.isEnabled = YES
  layout.height = 50;
  layout.width = 50;
}];
```

Here's the Swift version:
```swift
let view = UIView(frame: .zero)
view.configureLayout { (layout) in
  layout.isEnabled = true
  layout.height = 50
  layout.width = 50
}
```
Closes https://github.com/facebook/yoga/pull/393

Reviewed By: emilsjolander

Differential Revision: D4550382

Pulled By: dshahidehpour

fbshipit-source-id: 76d797d1e0de8e5dc767e02180a7fc440a70212e

2017-02-13 09:28:12 -08:00

Source

Add helper function for bulk updates.

2017-02-13 09:28:12 -08:00

Tests

Add helper function for bulk updates.

2017-02-13 09:28:12 -08:00

YogaKitSample

Give YogaKitSample some love, Convert it to a Swift Project

2017-02-13 09:13:43 -08:00

.swift-version

CocoaPods support.