alternative for .include in typescript
let shoppingList: string[] = [
'Eggs',
'Milk',
'Fish',
'Apple',
'Bread',
'Chicken',
];
function isThere(arr: string[]): void {
let there1: boolean = arr.indexOf('Milk') > -1;
let there2: boolean = arr.indexOf('Banana') > -1;
console.log(there1);
console.log(there2);
}
isThere(shoppingList);Copyright © 2021 Codeinu
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