This question already has answers here: Get all unique values in a JavaScript array (remove duplicates) (83 answers) Closed 4 years ago. I have a very simple JavaScript array...
I have an array of numbers that I need to make sure are unique. I found the code snippet below on the internet and it works great until the...
With JavaScript 1.6 / ECMAScript 5 you can use the native filter method of an Array in the following way to get an array with unique values: function onlyUnique(value, index, self) { return self.indexOf(value) ===...