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- "use strict";
-
- var div = typeof document !== "undefined" && document.createElement("div");
-
- /**
- * Returns `true` when `object` is a DOM element node.
- *
- * Unlike Underscore.js/lodash, this function will return `false` if `object`
- * is an *element-like* object, i.e. a regular object with a `nodeType`
- * property that holds the value `1`.
- *
- * @alias module:samsam.isElement
- * @param {object} object The object to examine
- * @returns {boolean} Returns `true` for DOM element nodes
- */
- function isElement(object) {
- if (!object || object.nodeType !== 1 || !div) {
- return false;
- }
- try {
- object.appendChild(div);
- object.removeChild(div);
- } catch (e) {
- return false;
- }
- return true;
- }
-
- module.exports = isElement;
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