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@makenova
Last active September 29, 2015 16:23
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function xorleft (array0, array1){
return array0.filter(array0element=>{
return !array1.some(array1element=>{
return array1element === array0element;
});
});
}
console.log(xor([1,2,3], [1,3])) // => [2]
console.log(xor([1,3], [1,2,3])) // => []
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