Unless one will reuse the index in other places, I like to recommend includes instead of indexOf. I think it's more readable.
indexOf
if (arr.includes('foo')) { ... }
Lack of IE support is a huge bummer since I still have to support IE11 for all my work projects, but that's definitely more readable
Indeed, Brian. I have to support IE11 too. I believe the polyfill solution that others have mentioned here would help.
Cheers,
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Unless one will reuse the index in other places, I like to recommend includes instead of
indexOf. I think it's more readable.if (arr.includes('foo')) { ... }Lack of IE support is a huge bummer since I still have to support IE11 for all my work projects, but that's definitely more readable
Indeed, Brian. I have to support IE11 too. I believe the polyfill solution that others have mentioned here would help.
Cheers,