code: function (module, exports, __webpack_require__) {
  
                  // 20.2.2.3 Math.acosh(x)
                  var $export = __webpack_require__(6)
                      , log1p = __webpack_require__(102)
                      , sqrt = Math.sqrt
                      , $acosh = Math.acosh;
  
                  $export($export.S + $export.F * !($acosh
                      // V8 bug: https://code.google.com/p/v8/issues/detail?id=3509
                      && Math.floor($acosh(Number.MAX_VALUE)) == 710
                      // Tor Browser bug: Math.acosh(Infinity) -> NaN 
                      && $acosh(Infinity) == Infinity
                  ), 'Math', {
                          acosh: function acosh(x) {
                              return (x = +x) < 1 ? NaN : x > 94906265.62425156
                                  ? Math.log(x) + Math.LN2
                                  : log1p(x - 1 + sqrt(x - 1) * sqrt(x + 1));
                          }
                      });
  
                  /***/
              }
docs: /* 101