@qntm-code/utils/dist/cjs/dom/getAncestors.js

A collection of useful utility functions with associated TypeScript types. All functions have been unit tested.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.getAncestors = void 0;
const isNullOrUndefined_js_1 = require("../type-predicates/isNullOrUndefined.js");
/**
 * Gets all the elements that a given element is nested within
 */
function getAncestors(element) {
    return _getAncestors(element);
}
exports.getAncestors = getAncestors;
/**
 * Internal function for building the array and navigating up the tree
 */
function _getAncestors(element, result = []) {
    const parent = element.parentNode;
    if (!(0, isNullOrUndefined_js_1.isNullOrUndefined)(parent) && parent.nodeType === parent.ELEMENT_NODE) {
        result.push(parent);
        return _getAncestors(parent, result);
    }
    else {
        return result;
    }
}