Last change
on this file since e29cc2e was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago |
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File size:
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[6a3a178] | 1 | var baseGet = require('./_baseGet'),
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| 2 | baseSet = require('./_baseSet'),
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| 3 | castPath = require('./_castPath');
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| 4 |
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| 5 | /**
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| 6 | * The base implementation of `_.pickBy` without support for iteratee shorthands.
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| 7 | *
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| 8 | * @private
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| 9 | * @param {Object} object The source object.
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| 10 | * @param {string[]} paths The property paths to pick.
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| 11 | * @param {Function} predicate The function invoked per property.
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| 12 | * @returns {Object} Returns the new object.
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| 13 | */
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| 14 | function basePickBy(object, paths, predicate) {
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| 15 | var index = -1,
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| 16 | length = paths.length,
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| 17 | result = {};
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| 18 |
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| 19 | while (++index < length) {
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| 20 | var path = paths[index],
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| 21 | value = baseGet(object, path);
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| 22 |
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| 23 | if (predicate(value, path)) {
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| 24 | baseSet(result, castPath(path, object), value);
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| 25 | }
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| 26 | }
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| 27 | return result;
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| 28 | }
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| 29 |
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| 30 | module.exports = basePickBy;
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