A GumboStringPiece pointing to the original end tag text for this element. If the end tag was inserted algorithmically, (for example, closing a self-closing tag), this will be a zero-length string.
See Implementation
A GumboStringPiece pointing to the original end tag text for this element. If the end tag was inserted algorithmically, (for example, closing a self-closing tag), this will be a zero-length string.