hunk.code_window:         reference: this.state.measures.reference,
           element: this.state.measures.popper,
           strategy: 'absolute',
           placement: this.state.options.placement,
           scroll: getCommonTotalScroll(
             referenceElement,
             this.state.scrollParents.reference,
             this.state.scrollParents.popper
  
hunk.labels: keep keep keep replace keep keep keep keep
hunk.after_edit:         placement: this.state.placement,
  
hunk.file_path: src/index.js
hunk.type: replace
file: // @flow
  import getAltAxis from './getAltAxis';
  
  it('gets alternative axis', () => {
    expect(getAltAxis('x')).toBe('y');
    expect(getAltAxis('y')).toBe('x');
  });
  