Turadg Aleahmad 3fa4f6d5f1 Use Typescript 3.7 assertions for invariant() (#41079) ...

* Use Typescript 3.7 assertions for invariant()

https://devblogs.microsoft.com/typescript/announcing-typescript-3-7/#assertion-functions

* support <3.7 with typesVersions

2019-12-19 22:23:38 -08:00

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ts3.7

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index.d.ts

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invariant-tests.ts

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package.json

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tsconfig.json

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tslint.json

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