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showing results for - "check items in array javascript"
Samuel
04 Nov 2018
1[1, 2, 3].includes(2);     // true
2[1, 2, 3].includes(4);     // false
3[1, 2, 3].includes(1, 2);  // false (second parameter is the index position in this array at which to begin searching)
source
Hattie
12 Apr 2020
1!array.includes("element")
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