List routes for node restify or express, inspired by rake routes (Rails). Usage: Just put inside your routes folder, and run "node list_routes.js"

list_routes.js

var fs = require('fs');

fs.readdir(__dirname, function(err, files) {
  sayRoutes(files);
});

function sayRoutes (files) {
  files.forEach(function (file) {
    read(file, function (routes) {
      if (routes.length > 0) {
        console.log(file.replace('.js', ''));
        
        routes.forEach(function (route) {
          console.log("  " +route.type + " " + route.request);
        });

        console.log();
      }
    });
  });
}

function read(file, callback) {
  fs.readFile(__dirname + "/" + file, 'UTF-8', function (err, str) {
    searchRoutes(str, function (routes) {
      callback(routes);
    });
    
  });
}

function searchRoutes (str, callback) {
  var regex = /server\.(put|get|post|del|head)\(['"](.+)['"],/i;
  var lines = str.split("\n");
  var routes = [];

  lines.forEach(function (line) {
    var match = regex.exec(line);
    if (match) {
      routes.push({type: match[1].toUpperCase(), request: match[2]});
    }
  });

  callback(routes);
}

Just a note, if anyone have a blank result, check the regex on searchRoutes function, on this file is "server" and my i use "app".