Node.parentNode
JavaScript’s Node.parentNode read-only property returns the Node’s parent node or null if the Node does not have a parent node.
Node.parentElement
in PropertiesJavaScript’s Node.parentElement read-only property returns the Node’s parent element or null if the Node does not have a parent element.
Element.className
in PropertiesJavaScript’s Element.className property gets and sets the value of the Element’s class attribute.
Element.childElementCount
in PropertiesJavaScript’s Element.childElementCount read-only property returns the number of the Element’s child elements.
Element.lastElementChild
in PropertiesJavaScript’s Element.lastElementChild read-only property returns the Element’s last child element or null if the Element has no child elements.
Element.firstElementChild
in PropertiesJavaScript’s Element.firstElementChild read-only property returns the Element’s first child element or null if the Element has no child elements.
Node.lastChild
in PropertiesJavaScript’s Node.lastChild read-only property returns the Node’s last child or null if the Node has no children.
Node.firstChild
in PropertiesJavaScript’s Node.firstChild read-only property returns the Node’s first child or null if the Node has no children.
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