| 1 | # Is Upper Case
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| 2 |
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| 3 | [![NPM version][npm-image]][npm-url]
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| 4 | [![NPM downloads][downloads-image]][downloads-url]
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| 5 | [![Bundle size][bundlephobia-image]][bundlephobia-url]
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| 6 |
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| 7 | > Returns `true` if the string is upper case only.
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| 8 |
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| 9 | ## Installation
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| 10 |
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| 11 | ```
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| 12 | npm install is-upper-case --save
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| 13 | ```
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| 14 |
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| 15 | ## Usage
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| 16 |
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| 17 | ```js
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| 18 | import { isUpperCase } from "is-upper-case";
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| 19 |
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| 20 | isUpperCase("string"); //=> false
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| 21 | isUpperCase("dot.case"); //=> false
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| 22 | isUpperCase("PascalCase"); //=> false
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| 23 | isUpperCase("CONSTANT_CASE"); //=> true
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| 24 | ```
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| 25 |
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| 26 | ## License
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| 27 |
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| 28 | MIT
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| 29 |
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| 30 | [npm-image]: https://img.shields.io/npm/v/is-upper-case.svg?style=flat
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| 31 | [npm-url]: https://npmjs.org/package/is-upper-case
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| 32 | [downloads-image]: https://img.shields.io/npm/dm/is-upper-case.svg?style=flat
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| 33 | [downloads-url]: https://npmjs.org/package/is-upper-case
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| 34 | [bundlephobia-image]: https://img.shields.io/bundlephobia/minzip/is-upper-case.svg
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| 35 | [bundlephobia-url]: https://bundlephobia.com/result?p=is-upper-case
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