PlotUtils dep
I'm wondering if it is a bit much to carry a PlotUtils dep on an otherwise lightweight package, if it is just for this line? https://github.com/JuliaPlots/GraphRecipes.jl/blob/master/src/graphs.jl#L692
But then the dependency graph in #102 wouldn't look as cool :cry:
Personally, I am not such a stickler for dependencies because installing Julia packages is something that I do in my spare time for fun. Having said that, I can understand that other people have different needs. As you point out, GraphRecipes is supposed to be light weight.
I think that we should wait and see what happens around the Makie/VegaLite story, because I have a feeling that those changes might impact the whole narrative around what it means to be a recipe. Although I have been wrong before.