Extract and contract OSRM graph using NodeJS.
npm i osrm osrm-bindingsExtract and contract OSRM graph
const path = require("path");
const { extract, contract } = require("osrm-bindings");
const extractPath = path.join(__dirname, "data.osm");
const profileName = "car";
const options = {
stdoutStream: process.stdout,
stderrStream: process.stderr
};
extract(extractPath, profileName, options).then(graphPath =>
contract(graphPath, options)
);