James Beavers
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80aa7dc3c6
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Add optional-chaining and nullish-coalescing to preset-env (#10811)
* Add support for optional-chaining (stage 4) in present-env
* revert babel-preset-env built-in-modules.json
* add shipped proposal syntax map entry, optional chaining
* update remaining syntax plugin references, proposal description
* Add support for nullish coalescing operator in preset-env
* selectively enable sort-keys rule
* enforce sort-keys on shipped-proposals
* don't use Object.entries()
* Update fixtures
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2020-01-10 22:07:43 +01:00 |
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