Would like to have a title within the file

[jpaulm]

I have some (old) NoFlo JSON which has something called "name" within "properties". I guess this can be obtained from the file name, but tools like Visualize accept input from a panel or textarea, so it would be nice to have a convention for specifying the file name, right in the network definition.

In the pre-NoFlo .fbp notation, we could specify xxx: at the beginning of the network, and also use the same convention for subnets, which could be included within the same file, if desired, separated by semi-colons.

Comments, @bergie @jonnor @forresto ?

[bergie]

In NoFlo we support providing the graph name via an annotation:

# @name SomeGraph

By default NoFlo uses the filename as the graph name, but this is useful for aliasing graphs, for instance when you have multiple implementation of the same graph for different runtime environments (like noflo-browser and noflo-nodejs).

Would make sense implementing the same time we do #33