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Last change
on this file since d565449 was d565449, checked in by stefan toskovski <stefantoska84@…>, 4 weeks ago |
Update repo after prototype presentation
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File size:
791 bytes
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[d565449] | 1 | import baseProperty from './_baseProperty.js';
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| 2 | import basePropertyDeep from './_basePropertyDeep.js';
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| 3 | import isKey from './_isKey.js';
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| 4 | import toKey from './_toKey.js';
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| 5 |
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| 6 | /**
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| 7 | * Creates a function that returns the value at `path` of a given object.
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| 8 | *
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| 9 | * @static
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| 10 | * @memberOf _
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| 11 | * @since 2.4.0
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| 12 | * @category Util
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| 13 | * @param {Array|string} path The path of the property to get.
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| 14 | * @returns {Function} Returns the new accessor function.
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| 15 | * @example
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| 16 | *
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| 17 | * var objects = [
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| 18 | * { 'a': { 'b': 2 } },
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| 19 | * { 'a': { 'b': 1 } }
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| 20 | * ];
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| 21 | *
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| 22 | * _.map(objects, _.property('a.b'));
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| 23 | * // => [2, 1]
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| 24 | *
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| 25 | * _.map(_.sortBy(objects, _.property(['a', 'b'])), 'a.b');
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| 26 | * // => [1, 2]
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| 27 | */
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| 28 | function property(path) {
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| 29 | return isKey(path) ? baseProperty(toKey(path)) : basePropertyDeep(path);
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| 30 | }
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| 31 |
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| 32 | export default property;
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