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Official ZPE Programming Environment documentationWhen-Is statements

When-Is statements are similar to the switch/case statements found in other languages like Java or Visual Basic. The do keyword is entirely optional as well.

  is 0 do
    //Do something when $a = 0
  is 1 do
    //Do something when $a = 1
  is 2 do
    //Do something when $a = 2
  otherwise do
    //Do something when $a is something else
end when

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