Update babel-plugin-istanbul to the latest version 🚀

[greenkeeper]

Version 3.1.2 of babel-plugin-istanbul just got published.

Dependency	babel-plugin-istanbul
Current Version	3.1.1
Type	devDependency

The version 3.1.2 is not covered by your current version range.

Without accepting this pull request your project will work just like it did before. There might be a bunch of new features, fixes and perf improvements that the maintainers worked on for you though.

I recommend you look into these changes and try to get onto the latest version of babel-plugin-istanbul.
Given that you have a decent test suite, a passing build is a strong indicator that you can take advantage of these changes by merging the proposed change into your project. Otherwise this branch is a great starting point for you to work on the update.

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Commits

The new version differs by 2 commits .

• 86c1c09 chore(release): 3.1.2
• f870a8f fix: address regression related to export const foo = () => {} (#79)

See the full diff.

Not sure how things should work exactly?

There is a collection of frequently asked questions and of course you may always ask my humans.

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Your Greenkeeper Bot 🌴

[coveralls]

Coverage remained the same at 72.0% when pulling a5b0b75 on greenkeeper/babel-plugin-istanbul-3.1.2 into 617edb9 on master.