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Last change
on this file since 65b6638 was d24f17c, checked in by Aleksandar Panovski <apano77@…>, 15 months ago |
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Initial commit
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File size:
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| [d24f17c] | 1 | import { type, identical, pipe, curryN } from 'ramda';
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| 2 |
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| 3 | /**
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| 4 | * Predicate for determining if a provided value is an instance of a Map.
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| 5 | *
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| 6 | * @func isMap
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| 7 | * @memberOf RA
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| 8 | * @since {@link https://char0n.github.io/ramda-adjunct/2.22.0|v2.22.0}
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| 9 | * @category Type
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| 10 | * @sig * -> Boolean
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| 11 | * @param {*} val The value to test
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| 12 | * @return {boolean}
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| 13 | * @see {@link RA.isSet|isSet}}
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| 14 | * @example
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| 15 | *
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| 16 | * RA.isMap(new Map()); //=> true
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| 17 | * RA.isMap(new Map([[1, 2], [2, 1]])); //=> true
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| 18 | * RA.isSet(new Set()); //=> false
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| 19 | * RA.isSet(new Set([1,2]); //=> false
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| 20 | * RA.isSet(new Object()); //=> false
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| 21 | */
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| 22 |
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| 23 | const isMap = curryN(1, pipe(type, identical('Map')));
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| 24 |
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| 25 | export default isMap;
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