getNode('console.log')('Write this to the log...') Run a command from string - no eval used for this

getNode.js

    getNode = function(string) {
      var splitString = string.split('.');
      var nodeThis = window;

      // Divein nodeThis
      if (splitString.length)
        for (var i = 0; i < splitString.length-1; i++)
          if (nodeThis)
            nodeThis = nodeThis[splitString[i]];

      // Get the last object    
      var func = (nodeThis)?nodeThis[splitString[splitString.length-1]]:undefined;
      
      if (typeof(func) === "function")
        return function( /* arguments */){
          return func.apply(nodeThis, arguments);
        };

      return function() { return func; };
    }