merge array no duiplicates js
merge array no duiplicates js
xxxxxxxxxxlet array1 = ['a','b','c'];let array2 = ['c','c','d','e'];let array3 = array1.concat(array2);array3 = [new Set([array1,array2])]; // O(n)Source: codeburst.io
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xxxxxxxxxxconst array1 = ['a','b','c'];const array2 = ['c','c','d','e'];const array3 = [new Set([array1,array2])];console.log(array3); // ["a", "b", "c", "d", "e"]Source: stackoverflow.com
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