Module taffy::tree

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.

Enums

• 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.

Traits

• 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.

Type Aliases

• TaffyResult
  The error Taffy generates on invalid operations