Installation of React Native is not installed Flow be Like?

After installing the watchman can't install flow console writes...5a312a028e50d584206879.png
How to fix it?
June 10th 19 at 15:31
1 answer
June 10th 19 at 15:33
And why is it so hard binaries wget'Ohm pull? npm install --save-dev flow-bin the same.

https://flow.org/en/docs/install/

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