digraph dependencies {
  node[shape="component",style="filled",colorscheme={scheme}]


    node[shape="{1}"]
    "legend.module"[label="Modules", fillcolor=1]
    node[shape="{2}"]
    "legend.provider"   [label="Providers", fillcolor=2]
    "legend.controllers"[label="Controllers", fillcolor=4]
    "legend.services"   [label="Services", fillcolor=5]
    "legend.factories"  [label="Factories", fillcolor=6]
    "legend.injected"  [label="Injected Services", fillcolor=11]
    node[shape="{3}"]
    "legend.directives" [label="Directives", fillcolor=3]
    node[shape="{4}"]
    "legend.components" [label="Components", fillcolor=8]
    node[shape="{5}"]
    "legend.filters"    [label="Filters", fillcolor=7]

}
