Answers for "javascript merge two associative arrays"

14

javascript difference between two arrays

let difference = arr1.filter(x => !arr2.includes(x));
Posted by: Guest on April-03-2020
1

combine 2 arrays javascript

//ES6 using the spread operator
const itemsA = [ 'Lightsaber', 'Mockingjay pin', 'Box of chocolates' ];
const itemsB = [ 'Ghost trap', 'The One Ring', 'DeLorean' ]
const allItems = [ ...itemsA, ...itemsB ];
Posted by: Guest on October-05-2020

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