is
SugarIs
SugarIsF
isDefinedAt
PartialFunction2
DefinedAt
DefinedAt10
DefinedAt11
DefinedAt12
DefinedAt13
DefinedAt14
DefinedAt15
DefinedAt16
DefinedAt17
DefinedAt18
DefinedAt19
DefinedAt2
DefinedAt20
DefinedAt21
DefinedAt22
DefinedAt3
DefinedAt4
DefinedAt5
DefinedAt6
DefinedAt7
DefinedAt8
DefinedAt9
PartialFunction10
PartialFunction11
PartialFunction12
PartialFunction13
PartialFunction14
PartialFunction15
PartialFunction16
PartialFunction17
PartialFunction18
PartialFunction19
PartialFunction20
PartialFunction21
PartialFunction22
PartialFunction3
PartialFunction4
PartialFunction5
PartialFunction6
PartialFunction7
PartialFunction8
PartialFunction9