redraw/ref

Types

Ref

A Ref is a mutable data stored in React, persisted across renders. They allow to keep track of a DOM node, a component data, or to store a mutable variable in the component, outside of every component lifecycle.
Documentation

pub type Ref(a)

Values

assign

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pub fn assign(of ref: Ref(a), with value: a) -> Nil

Set the current value of a ref, overriding its existing content.

current

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pub fn current(from ref: Ref(a)) -> a

Get the current value of a ref.