# [.node] Node {{parent: cmp}} The system shall provide the `Node` component that represents one single node of a document. The component shall provide the following function: {{@@list}} ## [.read] Read node from markup text The system shall provide the ability to read node from lightweight markup language (markdown) to [[ent.node]]. ## [.write] Write node to markup text The system shall provide the ability to write node from [[ent.node]] to lightweight markup language (markdown).