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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);
}
}
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