node app

[devtooligan]

this looks really cool, i ♥️ mermaid

i'd love to create a js file that i can run from the command line and have it produce a chart for me. i'm sure it's not much harder than copying in that example you've provided and adding some extra logic to handle the clargs. my js skills are so rusty and i'm quite busy atm so will have to try that some other time. anyways kudos on the project