The .findIndex() Method
Mon Jul 18 2022 20:56:21 GMT+0000 (Coordinated Universal Time)
Saved by
@cruz
#javascript
const animals = ['hippo', 'tiger', 'lion', 'seal', 'cheetah', 'monkey', 'salamander', 'elephant'];
const foundAnimal = animals.findIndex(animals => {
return animals ==='elephant';
});
console.log(foundAnimal);
const startsWithS = animals.findIndex(animals => {
return animals[0] ==='s';
});
console.log(startsWithS);
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