Compare user response with string using javascript for quizz

I have a input field for the user who's listening a music and try to find the correct artist or track name.

<input type="search" id="search" class="form-control form-control-lg" name="search" autocomplete="off" autofocus>


i would like to it compare with two javascript variables :

The problem is to handle human typing errors.
ex : "alicia key falin" should return true for the artist and the track name.

I have already tried scripts about Hamming Distance and also the fusejs library but i'm not convainced by the result.

Actual tests :

function hammingDistance(str1, str2) {
var dist = 0;
str1 = str1.toLowerCase();
str2 = str2.toLowerCase();
for (var i = 0, j = Math.max(str1.length, str2.length); i < j; i++) {
if (!str1[i] || !str2[i] || str1[i] !== str2[i]) {
dist++;
}
}
return dist;
}


The objective being to prevent capital, lower case, hyphen, period, comma, number, featuring, feat, etc. errors.

Is there some librairies or script to handle this properly?

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