31 lines
619 B
JavaScript
31 lines
619 B
JavaScript
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var _curry1 =
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/*#__PURE__*/
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require("./internal/_curry1");
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var _isNumber =
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/*#__PURE__*/
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require("./internal/_isNumber");
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/**
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* Returns the number of elements in the array by returning `list.length`.
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*
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* @func
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* @memberOf R
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* @since v0.3.0
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* @category List
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* @sig [a] -> Number
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* @param {Array} list The array to inspect.
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* @return {Number} The length of the array.
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* @example
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*
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* R.length([]); //=> 0
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* R.length([1, 2, 3]); //=> 3
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*/
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var length =
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/*#__PURE__*/
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_curry1(function length(list) {
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return list != null && _isNumber(list.length) ? list.length : NaN;
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});
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module.exports = length;
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