1 | var _curry2 =
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2 | /*#__PURE__*/
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3 | require("./internal/_curry2.js");
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4 |
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5 | var map =
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6 | /*#__PURE__*/
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7 | require("./map.js");
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8 |
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9 | var prop =
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10 | /*#__PURE__*/
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11 | require("./prop.js");
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12 | /**
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13 | * Returns a new list by plucking the same named property off all objects in
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14 | * the list supplied.
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15 | *
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16 | * `pluck` will work on
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17 | * any [functor](https://github.com/fantasyland/fantasy-land#functor) in
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18 | * addition to arrays, as it is equivalent to `R.map(R.prop(k), f)`.
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19 | *
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20 | * @func
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21 | * @memberOf R
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22 | * @since v0.1.0
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23 | * @category List
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24 | * @sig Functor f => k -> f {k: v} -> f v
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25 | * @param {Number|String} key The key name to pluck off of each object.
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26 | * @param {Array} f The array or functor to consider.
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27 | * @return {Array} The list of values for the given key.
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28 | * @see R.project, R.prop, R.props
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29 | * @example
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30 | *
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31 | * var getAges = R.pluck('age');
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32 | * getAges([{name: 'fred', age: 29}, {name: 'wilma', age: 27}]); //=> [29, 27]
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33 | *
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34 | * R.pluck(0, [[1, 2], [3, 4]]); //=> [1, 3]
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35 | * R.pluck('val', {a: {val: 3}, b: {val: 5}}); //=> {a: 3, b: 5}
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36 | * @symb R.pluck('x', [{x: 1, y: 2}, {x: 3, y: 4}, {x: 5, y: 6}]) = [1, 3, 5]
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37 | * @symb R.pluck(0, [[1, 2], [3, 4], [5, 6]]) = [1, 3, 5]
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38 | */
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39 |
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40 |
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41 | var pluck =
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42 | /*#__PURE__*/
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43 | _curry2(function pluck(p, list) {
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44 | return map(prop(p), list);
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45 | });
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46 |
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47 | module.exports = pluck; |
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