=root ( graphviz-obj val -- graphviz-obj' )

Vocabulary
graphviz.notation

Definition

IN: graphviz.notation

GENERIC# =root 1 ( graphviz-obj val -- graphviz-obj' )

Methods

USING: accessors graphviz.attributes graphviz.notation present
;

M: graph-attributes =root present >>root ;

USING: accessors graphviz graphviz.attributes graphviz.notation
kernel present ;

M: graph =root <graph-attributes> swap present >>root add ;

USING: accessors graphviz.attributes graphviz.notation present
;

M: node-attributes =root present >>root ;

USING: accessors graphviz graphviz.notation kernel present ;

M: node =root present over attributes>> root<< ;

USING: accessors graphviz graphviz.attributes graphviz.notation
kernel present ;

M: subgraph =root <graph-attributes> swap present >>root add ;