1 | import { both, anyPass } from 'ramda';
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2 | import isNotObj from './isNotObj';
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3 | import isString from './isString';
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4 | import isNumber from './isNumber';
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5 | import isBigInt from './isBigInt';
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6 | import isBoolean from './isBoolean';
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7 | import isUndefined from './isUndefined';
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8 | import isNull from './isNull';
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9 | import isSymbol from './isSymbol';
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10 |
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11 | /**
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12 | * Checks if value is a primitive data type. There are 6 primitive data types: `string`, `number`, `bigint`, `boolean`, `undefined`, `symbol` and a special case of `null`.
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13 | * See https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#Primitive_values
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14 | * for definition of what sub-types comprise a primitive.
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15 | *
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16 | * @func isPrimitive
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17 | * @memberOf RA
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18 | * @category Type
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19 | * @sig * -> Boolean
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20 | * @since {@link https://char0n.github.io/ramda-adjunct/2.32.0|v2.32.0}
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21 | * @param {*} val The value to test
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22 | * @return {boolean}
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23 | * @see {@link RA.isNotPrimitive|isNotPrimitive}, {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Data_structures#primitive_values|MDN Primitive values}, {@link https://developer.mozilla.org/en-US/docs/Glossary/Primitive|MDN Primitive}
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24 | * @example
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25 | *
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26 | * RA.isPrimitive("string"); //=> true
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27 | * RA.isPrimitive(1); //=> true
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28 | * RA.isPrimitive(new String("string")); //=> false
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29 | * RA.isPrimitive(new Number(1)); //=> false
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30 | */
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31 |
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32 | var isPrimitive = both(isNotObj, anyPass([isString, isNumber, isBigInt, isBoolean, isUndefined, isNull, isSymbol]));
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33 | export default isPrimitive; |
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