7 examples of 'filter json array' in JavaScript

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25Filter(json) {
26 return json
27}
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45function filterArrayObject(array, filter){
46 var i = 0;
47
48 // array.length is changing
49 for(; i < array.length; i ++){
50 if(!filter.call(array, array[i], i)){
51
52 // the member at the iterator has been removed, so we should move the iterator one step to the left
53 array.splice(i --, 1);
54 }
55 }
56
57 return array;
58};
16function filterJSON(res) {
17 return res.json();
18}
3function filterItems(array) {
4 return array.filter(e => e.constructor.hasLitItemMixin);
5}
19function filterArray(arr, filter) {
20 var rtn = [];
21 for (var i = 0; i < arr.length; i++) {
22 if (filter.indexOf(i) > -1) {
23 rtn.push(arr[i]);
24 }
25 }
26 return rtn;
27}
11function filterNestedArrays(arrayOne, arrayTwo) {
12 return arrayOne.filter(itemOne => {
13 return !arrayTwo.reduce((found, itemTwo) => found || compareArrays(itemTwo, itemOne), false);
14 });
15}
57function isJson(value) {
58 try {
59 JSON.parse(value);
60 } catch (e) {
61 return false;
62 }
63 return true;
64}

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