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Javascript 2022-01-30 23:55:25
find duplicate characters from string in javascript
function removeDuplicateCharacters(string) { return string .split('') .filter(function(item, pos, self) { return self.indexOf(item) == pos; }) .join(''); } console.log(removeDuplicateCharacters('baraban')); Add solution -
Javascript 2022-01-28 05:55:22
callback without duplicates javascript
function myFunction(myArray, callBack){ var unique = myArray.filter(function(item, pos) { //validates whether the first occurrence of current item in array // equals the current position of the item (only return those items) return myArray.ind... Add solution -
Javascript 2021-10-26 20:34:10
remove repeated characters from a string in javascript
function removeDuplicateCharacters(string) { return string .split('') .filter(function(item, pos, self) { return self.indexOf(item) == pos; }) .join(''); } console.log(removeDuplicateCharacters('baraban')); Add solution
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