main
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Last change
on this file was d24f17c, checked in by Aleksandar Panovski <apano77@…>, 15 months ago |
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Initial commit
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Property mode
set to
100644
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File size:
1.0 KB
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| [d24f17c] | 1 | "use strict";
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| 2 |
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| 3 | exports.__esModule = true;
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| 4 | exports["default"] = void 0;
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| 5 | var _ramda = require("ramda");
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| 6 | var _isInteger = _interopRequireDefault(require("./isInteger"));
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| 7 | var _isNegative = _interopRequireDefault(require("./isNegative"));
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| 8 | function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
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| 9 | /**
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| 10 | * Checks if value is a natural number.
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| 11 | * Natural numbers correspond to all non-negative integers and 0.
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| 12 | *
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| 13 | * @func isNaturalNumber
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| 14 | * @memberOf RA
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| 15 | * @since {@link https://char0n.github.io/ramda-adjunct/2.29.0|v2.29.0}
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| 16 | * @category Type
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| 17 | * @sig * -> Boolean
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| 18 | * @param {*} val The value to test
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| 19 | * @return {boolean}
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| 20 | * @example
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| 21 | *
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| 22 | * RA.isNaturalNumber(5); // => true
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| 23 | * RA.isNaturalNumber(Number.MAX_VALUE); // => true
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| 24 | * RA.isNaturalNumber(0); // => true
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| 25 | * RA.isNaturalNumber(-1); // => false
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| 26 | * RA.isNaturalNumber(0.9); // => false
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| 27 | */
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| 28 |
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| 29 | var isNaturalNumber = (0, _ramda.curryN)(1, (0, _ramda.both)(_isInteger["default"], (0, _ramda.complement)(_isNegative["default"])));
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| 30 | var _default = isNaturalNumber;
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| 31 | exports["default"] = _default; |
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