extra-dom/lib/unwrap.js

Utilities for DOM

import { flatMap } from './flat-map.js';
import * as Iter from 'iterable-operator';
import { pipe } from 'extra-utils';
export function unwrap(node, predicate) {
    return flatMap(node, node => {
        if (predicate(node)) {
            return pipe(node.childNodes, nodes => Iter.flatMap(nodes, node => unwrap(node, predicate)), Iter.toArray);
        }
        else {
            return [node];
        }
    });
}
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