vanillajs-browser-helpers/isDOMElement.js

Collection of convenience code snippets (helpers) that aims to make it a little easier to work with vanilla JS in the browser

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var isDOMNode_1 = __importDefault(require("./isDOMNode"));
/**
 * Is the given object a DOM element node and optionally of a given type
 *
 * @param obj - The object to check
 * @param tags - Tag name to match
 * @return Is it a DOM element node or not and optionally of the right type
 */
function isDOMElement(obj, tags) {
    if (!isDOMNode_1.default(obj)) {
        return false;
    }
    var isElm = obj.nodeType === Node.ELEMENT_NODE;
    if (!isElm || !tags) {
        return isElm;
    }
    if (!Array.isArray(tags)) {
        tags = [tags];
    }
    var tagName = obj.tagName;
    return tags.some(function (tag) { return tag.toUpperCase() === tagName; });
}
exports.default = isDOMElement;