Created by: tobiasbueschel
As discussed with @mrmckeb this PR removes the legacy usage of var within babel-preset-react-app: https://github.com/facebook/create-react-app/pull/9645/files#r489211419
Created by: tobiasbueschel
As discussed with @mrmckeb this PR removes the legacy usage of var within babel-preset-react-app: https://github.com/facebook/create-react-app/pull/9645/files#r489211419