Module taffy::tree

Expand description

Contains both a high-level interface to Taffy using a ready-made node tree, and a trait for defining a custom node trees / utility types to help with that.

Structs§

Cache
A cache for caching the results of a sizing a Grid Item or Flexbox Item
CollapsibleMarginSet
A set of margins that are available for collapsing with for block layout’s margin collapsing
Layout
The final result of a layout algorithm for a single node.
LayoutInput
A struct containing the inputs constraints/hints for laying out a node, which are passed in by the parent
LayoutOutput
A struct containing the result of laying a single node, which is returned up to the parent node
NodeId
A type representing the id of a single node in a tree of nodes
TaffyTree
An entire tree of UI nodes. The entry point to Taffy’s high-level API.

RequestedAxis
An axis that layout algorithms can be requested to compute a size for
RunMode
Whether we are performing a full layout, or we merely need to size the node
SizingMode
Whether styles should be taken into account when computing size
TaffyError
An error that occurs while trying to access or modify a node’s children by index.

LayoutTree
Extends PartialLayoutTree with an additional guarantee: that the child/children methods can be used to recurse infinitely down the tree. Enables Taffy’s rounding and debug printing methods to be used.
PartialLayoutTree
This if the core abstraction in Taffy. Any type that correctly implements PartialLayoutTree can be laid out using Taffy’s algorithms.