deepest.js
function assertParasite(fn) {
    return function _deeperAssert() {
      if (this._bailedOut) return;

      var res = fn.apply(tap.assert, arguments);
      this.result(res);
      return res;
    };
  }
function assertParasite(fn) {
    return function _deeperAssert() {
      if (this._bailedOut) return;

      var res = fn.apply(tap.assert, arguments);
      this.result(res);
      return res;
    };
  }
function assertParasite ( fn ) { return function _deeperAssert ( ) { if ( this . _bailedOut ) return ; var res = fn . apply ( tap . assert , arguments ) ; this . result ( res ) ; return res ; } ; }
copied straight from tap-test.js
copied straight from tap - test . js