Future[ProcResult]</a></li>
          <li><a class="reference external"
          data-doc-search-tag="asyncprocimpl: proc runAssert(sh: ProcArgs; cmd: seq[string]; prefixCmd = none(seq[string]);
          toAdd: set[ProcOption] = {}; toRemove: set[ProcOption] = {};
          input = none(AsyncIoBase); output = none(AsyncIoBase);
          outputErr = none(AsyncIoBase); env = none(ProcEnv);
          envModifier = none(ProcEnv); workingDir = none(string);
          processName = none(string); logFn = none(L