CODEWITHSUNDEEP
javascriptjqueryarraysfilter
GtAntoine
GtAntoine

Reputation: 1089

Jquery filter array of object with loop

I have an array of objects like this:

myArray = [
{label: "a", 
value: "100"},
{label: "b",
value: "101"},
{label: "c",
value: "102"}
...

I want to filter it like this:

myArrayFiltered = myArray.filter(function(v){ 
    return v["value"] == "101" || v["value"] == "102"});

Which will return 

myArrayFiltered = [
{label: "b",
value: "101"},
{label: "c",
value: "102"}]

in this example but I want to do the filter with an array of values. How can I do that ?

Upvotes: 7

Views: 7501

Answers (3)

Andrei Nemes
Andrei Nemes

Reputation: 3122

Just check if the value you're filtering on is in your array

myArrayFiltered = myArray.filter(function(v){ 
    return ["102", "103"].indexOf(v.value) > -1;
});

Upvotes: 5

Kamalesh
Kamalesh

Reputation: 21

var arrValues = ["101", "102"];



 var result = getData(arrValues,"102")



 function getData(src, filter) {
        var result = jQuery.grep(src, function (a) { return a == filter; });
        return result;
    }

Upvotes: 0

CodingIntrigue
CodingIntrigue

Reputation: 78525

You could use the .some method inside your filter:

var requiredValues = ["101", "102", "103"];
myArrayFiltered = myArray.filter(function(v){ 
    return requiredValues.some(function(value) {
        return value === v.value;
    });
});

Upvotes: 0

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