Change the error highlighter style

[Gozala]

Often times if flow errors many of them overlaps, in which case layers of red highlight makes it impossible to see or navigate around the code. Would be nice to change a style so it's possible to still navigate and edit code normally

[tlrobinson]

+1, this is quite annoying.

[yann-stepienik-cko]

I quite like how the red highlight is different from other kind of highlight, but it definitely need to be readable without killing your eyes...

[justin-calleja]

A quick fix for now:

Open atom stylesheet via Atom menu -> Stylesheet

(or open /.atom/styles.less)

Then add:

atom-text-editor::shadow {
  .ide-flow-error {
    background-color: unset;
  }
  .highlight {
    &.ide-flow-error .region {
      background: #F6F7EB;
      z-index: -1;
    }
  }
}