Mirrors/dioxus - CherryKitten

Mirrors/dioxus

mirror of https://github.com/DioxusLabs/dioxus synced 2024-12-21 01:53:15 +00:00

2 lines

62 B

Markdown

Raw Normal View History

Subtree memorization / reactive templates (#488) This commit adds subtree memoization to Dioxus. Subtree memoization is basically a compile-time step that drastically reduces the amount of work the diffing engine needs to do at runtime by extracting non-changing nodes out into a static "template." Templates are then understood by the various renderers in the ecosystem as a faster way of rendering the same items. For example, in the web, templates are simply a set of DOM Nodes created once and then cloned later. This is the same pattern frameworks like Lithtml and SolidJS use to achieve near-perfect performance. Subtree memoization adds an additional level of complexity to Dioxus. The RSX macro needs to be much smarter to identify changing/nonchanging nodes and generate a mapping between the Template and its runtime counterparts. This commit represents a working starter point for this work, adding support for templates for the web, desktop, liveview, ssr, and native-core renderers. In the future we will try to shrink code generation, generally improve performance, and simplify our implementation.

2022-09-30 19:03:06 +00:00

# Dioxus Native-Core: An lazy approach to GUI state and trees