flask-router-plus/lib/regex-extractor.js

Flask-inspired routing system for node and connect. Nice if you just need a routing system without depending on connect, or need routing middleware without all features provided by express.

// Generated by CoffeeScript 1.6.3
(function() {
  var RegexExtractor;

  RegexExtractor = (function() {
    function RegexExtractor(regex) {
      this.regex = regex;
    }

    RegexExtractor.prototype.extract = function(requestPath) {
      var m;
      m = this.regex.exec(requestPath);
      if (!m) {
        return null;
      }
      return m.slice(1);
    };

    RegexExtractor.prototype.test = function(requestPath) {
      return this.extract(requestPath) !== null;
    };

    return RegexExtractor;

  })();

  module.exports = RegexExtractor;

}).call(this);