[Vuejs]-Javascript "includes" splitting items in array by dash (VueJS)

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You’re running .includes on the string "['en-ca', 'pt']", not the array ['en-ca', 'pt'] as you’re expecting. For a string, includes will match any substring, (see: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/includes ), so that’s why it’s matching "en" "en-ca" "ca" and "pt". Convert that string back into an array before calling .includes and you’ll be golden!

👤Steve Archer

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