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Arrange an object based on a string key value javascript

I'm having a sample object. I need to re arrange the objects a according to "Technology" key value. The array should be arranged in this way,

if("Technology" == "SharePoint") these items should come first.
if("Technology" == "Sql Server") these items should come second
if("Technology" == "JAVA") these items should come third

var dataArray = [{    
    "EmployeeName": "John",    
    "Experience": "12",    
    "Technology": "SharePoint"    
}, {    
    "EmployeeName": "Charles",    
    "Experience": "9",    
    "Technology": "Sql Server"    
}, {    
    "EmployeeName": "Tommy",    
    "Experience": "3",    
    "Technology": "JAVA"    
}, {    
    "EmployeeName": "Daine",    
    "Experience": "7",    
    "Technology": "Sql Server"    
}, {    
    "EmployeeName": "Roger",    
    "Experience": "6",    
    "Technology": "JAVA"    
},
{    
    "EmployeeName": "John",    
    "Experience": "12",    
    "Technology": "SharePoint"    
}, {    
    "EmployeeName": "Michel",    
    "Experience": "9",    
    "Technology": "Sql Server"    
}, {    
    "EmployeeName": "Jo",    
    "Experience": "3",    
    "Technology": "SharePoint"    
}, {    
    "EmployeeName": "Jhona",    
    "Experience": "7",    
    "Technology": "JAVA"    
}, {    
    "EmployeeName": "Toba",    
    "Experience": "6",    
    "Technology": "SharePoint"    
}];

about 4 years ago · Juan Pablo Isaza

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Answer 1 · 2022-07-12T04:52:11.419Z

Use Array.sort

const order = ["SharePoint", "Sql Server", "JAVA"];
const dataArray = [{"EmployeeName":"John","Experience":"12","Technology":"SharePoint"},{"EmployeeName":"Charles","Experience":"9","Technology":"Sql Server"},{"EmployeeName":"Tommy","Experience":"3","Technology":"JAVA"},{"EmployeeName":"Daine","Experience":"7","Technology":"Sql Server"},{"EmployeeName":"Roger","Experience":"6","Technology":"JAVA"},{"EmployeeName":"John","Experience":"12","Technology":"SharePoint"},{"EmployeeName":"Michel","Experience":"9","Technology":"Sql Server"},{"EmployeeName":"Jo","Experience":"3","Technology":"SharePoint"},{"EmployeeName":"Jhona","Experience":"7","Technology":"JAVA"},{"EmployeeName":"Toba","Experience":"6","Technology":"SharePoint"}];
const output = dataArray.sort((a, b) => {
  if (order.indexOf(a.Technology) > order.indexOf(b.Technology)) return 1;
  else if (order.indexOf(a.Technology) < order.indexOf(b.Technology)) return -1;
  else return 0;
});
console.log(output)

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Arrange an object based on a string key value javascript

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