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Diffstat (limited to 'deps/npm/node_modules/libnpx/node_modules/yargs/node_modules/cliui/node_modules/wrap-ansi/node_modules/string-width/node_modules/is-fullwidth-code-point/node_modules/number-is-nan/readme.md')
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diff --git a/deps/npm/node_modules/libnpx/node_modules/yargs/node_modules/cliui/node_modules/wrap-ansi/node_modules/string-width/node_modules/is-fullwidth-code-point/node_modules/number-is-nan/readme.md b/deps/npm/node_modules/libnpx/node_modules/yargs/node_modules/cliui/node_modules/wrap-ansi/node_modules/string-width/node_modules/is-fullwidth-code-point/node_modules/number-is-nan/readme.md new file mode 100644 index 0000000000..2463508712 --- /dev/null +++ b/deps/npm/node_modules/libnpx/node_modules/yargs/node_modules/cliui/node_modules/wrap-ansi/node_modules/string-width/node_modules/is-fullwidth-code-point/node_modules/number-is-nan/readme.md @@ -0,0 +1,28 @@ +# number-is-nan [](https://travis-ci.org/sindresorhus/number-is-nan) + +> ES2015 [`Number.isNaN()`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/isNaN) [ponyfill](https://ponyfill.com) + + +## Install + +``` +$ npm install --save number-is-nan +``` + + +## Usage + +```js +var numberIsNan = require('number-is-nan'); + +numberIsNan(NaN); +//=> true + +numberIsNan('unicorn'); +//=> false +``` + + +## License + +MIT © [Sindre Sorhus](http://sindresorhus.com) |