Bump React to 16.3.2 to fix IE11 warning#6664
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React 16.3.2 uses the `Map( iterable )` constructor to create a map of valid Fragment props. This is a problem in IE11 because IE11 supports a form of Map but not the constructor taking the iterable. The result is that the map is empty and React warns that `children` is not a valid Fragment prop. React 16.3.1 and later contain a fix for this, and I'm bumping to React 16.3.2 as the latest 16.3 version.
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aduth
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May 10, 2018
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May bring a nice performance boost as well: facebook/react#12510 Curious if this is where the noticeable regression in development lately had started.
Confirmed appears to work well in IE11 and Chrome.
Travis seems grumpy today, probably a false positive (failing to install PHP?).
Do we need to update URLs in class-vendor-script-filename-test.php as well?
Otherwise LGTM 👍
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Travis complains about PHP 5.2 targeted build, but everything looks good. Moving on regardless. |
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Done wite e1990eb. |
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Description
This PR bumps our React version to 16.3.2 to address the following warning seen in IE11:
React 16.3.2 uses the
Map( iterable )constructor to create a map of valid Fragment props. This is aproblem in IE11 because IE11 supports a form of Map but not the constructor taking the iterable. The result is that the map is empty and React warns that
childrenis not a valid Fragment prop. React 16.3.1 and later contain a fix for this, and I'm bumping to React 16.3.2 as the latest point release.The React issue:
facebook/react#12500
The fix:
facebook/react#12504
How has this been tested?
Checklist: