Method remove

html/node.go:205–214

remove removes a node from the stack. It is a no-op if n is not present.

(n *Node)

// remove removes a node from the stack. It is a no-op if n is not present.
func (s *nodeStack) remove(n *Node) {
	i := s.index(n)
	if i == -1 {
		return
	}
	copy((*s)[i:], (*s)[i+1:])
	j := len(*s) - 1
	(*s)[j] = nil
	*s = (*s)[:j]
}

type insertionModeStack []insertionMode