blob: ff603611b7707d824a0baed695a5e8cd6a76150f (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
|
import options from './options';
import { defer } from './util';
import { renderComponent } from './vdom/component';
/** Managed queue of dirty components to be re-rendered */
// items/itemsOffline swap on each rerender() call (just a simple pool technique)
let items = [];
export function enqueueRender(component) {
if (!component._dirty && (component._dirty = true) && items.push(component)==1) {
(options.debounceRendering || defer)(rerender);
}
}
export function rerender() {
let p, list = items;
items = [];
while ( (p = list.pop()) ) {
if (p._dirty) renderComponent(p);
}
}
|
