code: function format(s, args) {
  	var re = /\{([^}]+)\}/g;
  	return s.replace(re, function(_, match) {
  		return args[match];
  	});
  }
docs: /*
  var Sej = exports.Sej =  function (){
  var term = (arguments[2])? arguments[2]: ' ';
  console.log(arguments[0]+'--'+term+'--'+JSON.stringify(arguments[1]));
  };
   /* Python(ish) string formatting:
  >>> format('{0}', ['zzz'])
  "zzz"
  >>> format('{x}', {x: 1})
  "1"