code: function skipLast(count) {
      return function (iterable) {
          return __asyncGenerator(this, arguments, function* () {
              var e_11, _a;
              const buffer = [];
              try {
                  for (var iterable_9 = __asyncValues(iterable), iterable_9_1; iterable_9_1 = yield __await(iterable_9.next()), !iterable_9_1.done;) {
                      const item = iterable_9_1.value;
                      buffer.push(item);
                  }
              }
              catch (e_11_1) { e_11 = { error: e_11_1 }; }
              finally {
                  try {
                      if (iterable_9_1 && !iterable_9_1.done && (_a = iterable_9.return)) yield __await(_a.call(iterable_9));
                  }
                  finally { if (e_11) throw e_11.error; }
              }
              if (buffer.length < count) {
                  return yield __await(void 0);
              }
              yield __await(yield* __asyncDelegator(__asyncValues(buffer.slice(0, buffer.length - count))));
          });
      };
  }
docs: Take everything but the last N items in an iterable sequence