tawasuyu/taffy

1pub fn compute() {
2    #[allow(unused_imports)]
3    use taffy::prelude::*;
4    let mut taffy = taffy::Taffy::new();
5    let node0 = taffy
6        .new_leaf_with_measure(
7            taffy::style::Style {
8                min_size: taffy::geometry::Size { width: auto(), height: taffy::style::Dimension::Points(40f32) },
9                aspect_ratio: Some(2f32),
10                ..Default::default()
11            },
12            taffy::node::MeasureFunc::Raw(|known_dimensions, available_space| {
13                const TEXT: &str = "\n    \n  ";
14                super::measure_standard_text(
15                    known_dimensions,
16                    available_space,
17                    TEXT,
18                    super::WritingMode::Horizontal,
19                    Some(2f32),
20                )
21            }),
22        )
23        .unwrap();
24    let node = taffy
25        .new_with_children(
26            taffy::style::Style {
27                display: taffy::style::Display::Flex,
28                flex_direction: taffy::style::FlexDirection::Column,
29                align_items: Some(taffy::style::AlignItems::Start),
30                size: taffy::geometry::Size {
31                    width: taffy::style::Dimension::Points(100f32),
32                    height: taffy::style::Dimension::Points(100f32),
33                },
34                ..Default::default()
35            },
36            &[node0],
37        )
38        .unwrap();
39    taffy.compute_layout(node, taffy::geometry::Size::MAX_CONTENT).unwrap();
40}