Array Sort On The Basis Of Search Text Matching Using Pure Javascript

I am working on some suitable way of sorting an array on the basis of search string. For example here is an array var myarray = ['2386', '1234', '3867']; and here is the string wh

Solution 1:

I have used levinstien for the string comparison, you can check the fiddle demo.

levenstien source = https://github.com/gf3/Levenshtein,

my code is

functioncompare(a, b) {
    var leva = newLevenshtein(a,searchkey).distance;
    var levb = newLevenshtein(b,searchkey).distance;
    return leva-levb;
}


var myarray = ["2386", "1234", "3867"];
var searchkey = "123";
myarray.sort(compare);

Solution 2:

var myarray = ["2386", "1234", "3867"], searchkey = '123';   

    functionmySort(arrKeys,searchkey){ 
        var matchedKeys = [], notMatchedKeys = [];

        for(var i = 0; i < arrKeys.length; i++) {
                if (arrKeys[i].match(searchkey) ) {//dummy logic
                    matchedKeys.push(arrKeys[i]);//push on the basis of order
                }else{
                    notMatchedKeys.push(arrKeys[i]);
            }
        }
        return  matchedKeys.concat(notMatchedKeys);
    }

    console.log( mySort(myarray,searchkey));