Yewtil is a collection of common utilities that help you build applications using Yew. It includes:
NeqAssign - This is described in more detail in the section on optimizations and best practices and ensures that identical sets of props don't cause a component to re-render.
PureComponents - Components that don't update any of their state. Using NeqAssign under the hood, they act as memoized functions that are called from inside the
html!macro like normal components are.
Lrc - linked list reference counted smart pointer functions like
Rcdoes, but allows for novel data update patterns.
Mrc/Irc - Mutable/Immutable reference counted smart pointers that function like
Rcbut are more ergonomic to use
within Yew, because they implement
Mrc. This allows
Mrcto be used with
Ircacts as an immutable view of the data, which makes this ideal for holding data used in display-only tasks.
History - A history tracking wrapper that uses a
VecDequeto hold on to previous values that it has represented.
Futures - Support for running futures that send messages to component update loops.
Fetch - A wrapper around
web_systo make HTTP requests.
Libraries that the ecosystem needs, but doesn't have yet.
Bootstrap/MaterialUi/arbitrary css framework component wrappers.