Riot.js full router

gistfile1.js

(function() {
  var routes = [];

  function on(route, fn) {
    var keys = ['match'];

    route = route.replace(/[\/\=\?\$\^]/g, '\\$&').replace(/\{(\w+)\}/g, function(match, key) {
      keys.push(key);
      return '(\\w+)';
    });

    routes.push({ re: RegExp(route), keys: keys, fn: fn });
  }

  function emit(path) {
    for (var i = 0, route, match; (route = routes[i]); i++) {
      match = route.re.exec(path);
      if (match) {
        for (var j = 0, params = { path: path }, val; (val = match[j]); j++) {
          params[route.keys[j]] = val;
        }
        route.fn(params);
      }
    }
  }

  riot.route = function(arg, fn) {
    fn ? on(arg, fn) : typeof arg == 'function' ? on(".*", arg) : emit(arg);
    return riot;
  };

})();

wow i noticed that issue 3 wont happen because you will match all routes... I really like that ;)