text: var tap = require('../tap');
  
  tap.count(1);
  
  function getparams (fn) {
  	return fn.toString().match(/\(([^\)]+)/)[1].split(/,\s*/);
  }
  
  function ok (a, b, c) {
  	console.log('yay');
  }
  
  console.log('#', ok.toString())
  tap.eq(getparams(ok).join(','), 'a,b,c', 'can extract param names from fn');
  