Diff tool does not highlight lines

Diff tool does not highlight lines (version 6.2.0)

I noticed the codeMarker styles are not available and it marks the wrong lines.

<DiffEditor
            value={this.state.value}
            height="1000px"
            width="1000px"
            mode={this.state.mode}
            onChange={this.onChange}
          />

[dancancer]

figure out, highlight style need import manually .codeMarker { background: #fff677; position: absolute; z-index: 20; }

[SilencerWeb]

@dancancer could you make a pull request? And @securingsincity could you merge it and release new version?