Total Complexity | 6 |
Complexity/F | 3 |
Lines of Code | 36 |
Function Count | 2 |
Duplicated Lines | 0 |
Ratio | 0 % |
Changes | 1 | ||
Bugs | 0 | Features | 0 |
1 | /** |
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8 | export function filter(arr, key, value) { |
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9 | var result = []; |
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10 | var i = 0; |
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11 | var len = arr.length; |
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12 | |||
13 | for (; i < len; i += 1) { |
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14 | var elt = arr[i]; |
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15 | |||
16 | if (elt[key] == value) { |
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17 | result.push(element); |
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18 | } |
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19 | } |
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20 | return result; |
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21 | } |
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22 | |||
23 | /** |
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24 | * Highly efficient find indexes on a value in an property of an object |
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25 | * @param {Array} arr the array of objects |
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26 | * @param {string} key the key to filter on |
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27 | * @param {mixed} value the value to compare |
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28 | * @return {Array} the filtered array of indexes |
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29 | */ |
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30 | export function find(arr, key, value) { |
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31 | var result = []; |
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32 | var i = 0; |
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33 | var len = arr.length; |
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34 | |||
35 | for (; i < len; i += 1) { |
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36 | var elt = arr[i]; |
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37 | |||
38 | if (elt[key] == value) { |
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39 | result.push(i); |
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40 | } |
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41 | } |
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42 | return result; |
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43 | } |
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44 |
This checks looks for references to variables that have not been declared. This is most likey a typographical error or a variable has been renamed.
To learn more about declaring variables in Javascript, see the MDN.