These are ElephantGraph, real-data, dynamic macros examples.
@w{cards(class=three)} @ {gview(entities="projects-random",ranking="project-alltime",matching="project-relations",tmpl-root="dossier",template="project-cards",limit=3)} @w{/cards} @w{grid(class=two column)} @w{column} @w{table(class=definition)} @w{theader(values="Phase|Projects")} @ {gtable(rows=projects-phase)} @w{/table} @w{/column} @w{column} @ {gchart(title="Projects phase",type=pie,data=projects-phase,height=300px)} @w{/column} @w{column} @ {gchart(title="Dossier status",type=pie,data=dossier-status,height=300px)} @w{/column} @w{column} @ {gchart(title="Issues priority",type=pie,data=issues-status,height=300px)} @w{/column} @w{/grid}