Void dump(OutStream out := Env.cur().out())

Debug dump to output stream.

abstract DocNodeId id()

Get node id for node type.

Bool isBlock()

Is this a block element versus an inline element.

Bool isFirst()

Return true if this node is the first child in its parent.

abstract Bool isInline()

Is this an inline versus a block node.

Bool isLast()

Return true if this node is the last child in its parent.

DocElem? parent { internal set }

Get the DocElem that contains this node. Return null if not parented.

virtual DocNode[] path()

Get the path from the root of the DOM to this node.

Int? pos()

Get the index of this node in its parent's children. Return null if not parented.

abstract Str toText()

Get all the DocText children as a string

abstract Void write(DocWriter out)

Write this node to the specified DocWriter.