Swift: new xcode project via GUI OR swift package manager CLI? -


im new swift development.

i want use libraries in swift package manager format. mean project must in spm format?

so instead of creating new project via xcode's gui wizard, should using: swift package init swift package generate-xcodeproj

also possible use spm libraries written in swift 3, have application code in swift 4? im using xcode9-beta.


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