Pass
Do nothing successfully.
Used as a placeholder or for null operation where code is expected (like in a block) but nothing needs to be done.
Grammar
pass
Examples
def methodNeededForInterface # but not used pass # simplify complicated code flow. if .complicatedExpression0 if .expression1 and .expression2 and not .expression3 or expression4 pass # all is well else if expression1 and not expression2 .expressFailure else if .expression3 .expressFailure2 # ... # property with both getter and setter, setter must be available but does nothing pro isUsed as bool get return false set pass try .doOperation catch FormatException pass # trap and discard the exception
