flask-router-plus/lib/send.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() {
  exports["arguments"] = function(code, headers, data) {
    var ans, ctype, nenv;
    if (data == null) {
      data = headers;
      headers = {};
    }
    if ((data == null) && typeof code !== 'number') {
      data = code;
      code = 200;
    }
    if (typeof data === 'string') {
      ctype = 'text/html; charset=utf-8';
    } else if (data instanceof Error) {
      code = data.code || 500;
      ctype = 'application/json';
      ans = {
        message: data.message
      };
      nenv = process.env['NODE_ENV'];
      if (nenv === 'development' || nenv === 'test') {
        ans.stack = data.stack;
        ans.stackPlus = new Error().stack;
      }
      data = JSON.stringify(ans);
    } else if ((data != null) && !(data instanceof Buffer)) {
      ctype = 'application/json';
      data = JSON.stringify(data);
    }
    if (ctype && !headers['content-type']) {
      headers['content-type'] = ctype;
    }
    return {
      code: code,
      headers: headers,
      data: data
    };
  };

}).call(this);