open in editor fix, show tip instead of error

Summary:
if REACT_EDITOR not set we need to show a pro tip. For now error is shown

now:

<img width="967" alt="screen shot 2017-04-11 at 14 48 06" src="https://cloud.githubusercontent.com/assets/1488195/24905942/da7ae876-1ec6-11e7-8f4d-a2505ee1958f.png">

after fix:

<img width="641" alt="screen shot 2017-04-11 at 14 49 38" src="https://cloud.githubusercontent.com/assets/1488195/24905957/e60637d6-1ec6-11e7-92ad-ba03dbf3ebff.png">

1) REACT_EDITOR is not set
2) use unknown or terminal editor (I use neovim)
3) make a red box in UIExplorer
4) click on stacktrace line
Closes https://github.com/facebook/react-native/pull/13443

Differential Revision: D4963762

Pulled By: hramos

fbshipit-source-id: 8425d6e7c6f786e8ac51ebc9b7d721bb69dd7313
This commit is contained in:
Sokovikov 2017-04-28 06:06:16 -07:00 committed by Facebook Github Bot
parent 8bf5cff506
commit 99341315c4
1 changed files with 1 additions and 1 deletions

View File

@ -109,7 +109,7 @@ function guessEditor() {
return [process.env.EDITOR]; return [process.env.EDITOR];
} }
return null; return [null];
} }
function printInstructions(title) { function printInstructions(title) {