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26 lines
608 B
TypeScript
26 lines
608 B
TypeScript
// Loaded from https://deno.land/x/ramda@v0.27.2/source/isNil.js
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import _curry1 from './internal/_curry1.js';
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/**
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* Checks if the input value is `null` or `undefined`.
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*
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* @func
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* @memberOf R
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* @since v0.9.0
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* @category Type
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* @sig * -> Boolean
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* @param {*} x The value to test.
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* @return {Boolean} `true` if `x` is `undefined` or `null`, otherwise `false`.
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* @example
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*
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* R.isNil(null); //=> true
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* R.isNil(undefined); //=> true
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* R.isNil(0); //=> false
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* R.isNil([]); //=> false
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*/
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var isNil = _curry1(function isNil(x) { return x == null; });
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export default isNil;
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