Replace Number type with a simpler Option<f32> (#144)
1use taffy::prelude::*;
2
3fn main() -> Result<(), taffy::error::InvalidNode> {
4 let mut taffy = Taffy::new();
5
6 let child = taffy.new_with_children(
7 FlexboxLayout { size: Size { width: Dimension::Percent(0.5), height: Dimension::Auto }, ..Default::default() },
8 &[],
9 )?;
10
11 let node = taffy.new_with_children(
12 FlexboxLayout {
13 size: Size { width: Dimension::Points(100.0), height: Dimension::Points(100.0) },
14 justify_content: JustifyContent::Center,
15 ..Default::default()
16 },
17 &[child],
18 )?;
19
20 taffy.compute_layout(node, Size { height: Some(100.0), width: Some(100.0) })?;
21
22 // or just use undefined for 100 x 100
23 // taffy.compute_layout(node, Size::undefined())?;
24
25 println!("node: {:#?}", taffy.layout(node)?);
26 println!("child: {:#?}", taffy.layout(child)?);
27
28 Ok(())
29}