npmrank-server

A server which answers queries regarding npm graph metrics.

install

git clone https://github.com/anvaka/npmrank-server
cd npmrank-server
npm install

Download the npm graph from npm:

./01_get_graph.sh

This will download graph from skimdb and save it to data folder. Convert it to ngraph.graph format for further analysis

node convertToGraph.js

You are ready to start the server:

npm start

routes

I'll keep adding routes here. For now these routes are enabled:

• /graph/dependent/:pkg-name - Print a dot file with all transitive dependents of pkg-name
• /graph/dependent/:pkg-name/stats - Print graph summary for pkg-name. Summary includes number of edges and nodes in transitive dependents graph.
• /graph/version/:pkg-name - Print names of direct dependents of pkg-name grouped by required version of the pkg-name.
• /graph/version/:pkg-name/stats - Print number of direct dependents of pkg-name grouped by required version of the pkg-name.

license

MIT