54 lines
1.1 KiB
JavaScript
54 lines
1.1 KiB
JavaScript
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/**
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* @license Apache-2.0
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*
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* Copyright (c) 2018 The Stdlib Authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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'use strict';
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/**
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* Extract a nested property value from each element of an object array.
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*
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* @module @stdlib/utils/deep-pluck
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*
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* @example
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* var pluck = require( '@stdlib/utils/deep-pluck' );
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*
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* var arr = [
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* {'a':{'b':{'c':1}}},
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* {'a':{'b':{'c':2}}}
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* ];
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*
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* var out = deepPluck( arr, 'a.b.c' );
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* // returns [ 1, 2 ]
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*
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* arr = [
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* {'a':[0,1,2]},
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* {'a':[3,4,5]}
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* ];
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*
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* out = deepPluck( arr, ['a',1] );
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* // returns [ 1, 4 ]
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*/
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// MODULES //
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var deepPluck = require( './deep_pluck.js' );
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// EXPORTS //
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module.exports = deepPluck;
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