it is making an error, arr.at is not a function.
This is modern ES6 syntax, you will either need a modern browser/version of node or to use a transpiler like Babel.
This is the currently supported list:
caniuse.com/mdn-javascript_builtin...
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it is making an error, arr.at is not a function.
This is modern ES6 syntax, you will either need a modern browser/version of node or to use a transpiler like Babel.
This is the currently supported list:
caniuse.com/mdn-javascript_builtin...