
(SARInstaller includesSelector: #fileInPackageNamed:) ifFalse: [ self error: 'You need a more recent version of the SARInstaller package to install this package properly.' ].

"FunctionalTalk"

self fileInPackageNamed: 'People-spfa-utils-3.8.st'.
Smalltalk at: #FilePackageManager ifPresent: [:p | p registerPackage: 'People-spfa-utils-3.8'].

self fileInPackageNamed: 'FunctionalTalk.st'.
Smalltalk at: #FilePackageManager ifPresent: [:p | p registerPackage: 'FunctionalTalk'].
