Create New Item
Item Type
File
Folder
Item Name
Search file in folder and subfolders...
Are you sure want to rename?
File Manager
/
wp-content
/
test
/
test
/
test
/
wp-includes
/
js
/
dist
/
vendor
:
wp-polyfill-node-contains.js
Advanced Search
Upload
New Item
Settings
Back
Back Up
Advanced Editor
Save
// Node.prototype.contains (function() { function contains(node) { if (!(0 in arguments)) { throw new TypeError('1 argument is required'); } do { if (this === node) { return true; } // eslint-disable-next-line no-cond-assign } while (node = node && node.parentNode); return false; } // IE if ('HTMLElement' in self && 'contains' in HTMLElement.prototype) { try { delete HTMLElement.prototype.contains; // eslint-disable-next-line no-empty } catch (e) {} } if ('Node' in self) { Node.prototype.contains = contains; } else { document.contains = Element.prototype.contains = contains; } }());