Render items of command bar from the left side

[chengtie]

I use header of office-ui-fabric-react to make menu bar. The following code does make a menu bar with Go Back:

import { ICommandBarItemProps } from 'office-ui-fabric-react';

export const getFarItems = (state: State): IHeaderItem[] => {
  if (state.routing.location && state.routing.location.pathname === "/abc") {
    const goBack = () => {
      return push(`/welcome`);
    }
    return [
      {
        key: 'goBack',
        text: 'Go Back',
        iconOnly: false,
        actionCreator: goBack
      }
    ]
}

But I would like to put Go Back on the left of the menu bar. Does anyone how to achieve that?

[chengtie]

I found it. We should use getItems for items on the left hand.