source: node_modules/ramda-adjunct/src/isNotNaN.js

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Last change on this file was d24f17c, checked in by Aleksandar Panovski <apano77@…>, 15 months ago

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1import { complement } from 'ramda';
2
3import _isNaN from './isNaN';
4
5/**
6 * Checks whether the passed value is complement of `NaN` and its type is not `Number`.
7 *
8 * @func isNotNaN
9 * @memberOf RA
10 * @since {@link https://char0n.github.io/ramda-adjunct/0.6.0|v0.6.0}
11 * @category Type
12 * @sig * -> Boolean
13 * @param {*} val The value to test
14 * @return {boolean}
15 * @see {@link RA.isNaN|isNaN}
16 * @example
17 *
18 * RA.isNotNaN(NaN); // => false
19 * RA.isNotNaN(Number.NaN); // => false
20 * RA.isNotNaN(0 / 0); // => false
21 *
22 * RA.isNotNaN('NaN'); // => true
23 * RA.isNotNaN(undefined); // => true
24 * RA.isNotNaN({}); // => true
25 * RA.isNotNaN('blabla'); // => true
26 *
27 * RA.isNotNaN(true); // => true
28 * RA.isNotNaN(null); // => true
29 * RA.isNotNaN(37); // => true
30 * RA.isNotNaN('37'); // => true
31 * RA.isNotNaN('37.37'); // => true
32 * RA.isNotNaN(''); // => true
33 * RA.isNotNaN(' '); // => true
34 */
35const isNotNaN = complement(_isNaN);
36
37export default isNotNaN;
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