)
}
}
)
(
}
{
)
)
(
)
(
(
{
}
)
(
)
}
)
)
{
(
(
)
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}
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}

JavaScript Exotic Undefined

  1. // from Martin Kleppe
  2. Array: [][[]]
  3. String: ""[""]
  4. Function: ($=>$)()
  5. Object: ({}).$
  6. Number: 0.0.$
  7. RegExp: /$/.$
  8. Boolean: false.true

Fun tweet from Martin Kleppe today

snippet.zone ~ 2021-22 /// {s/z}