LeoCantThinkOfAName 70ed36a3e4 Reflect useThemeUI api from theme-ui docs (#43135) ...

* reflect useThemUI return types from official doc

* add simple test case for useThemeUI

* match theme-ui npm version

* match theme-ui npm version

* specify ts version

* remove optional chaining

* specify ts version

2020-03-20 11:21:48 -04:00

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index.d.ts

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package.json

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theme-ui-tests.tsx

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tsconfig.json

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tslint.json

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