get the latest news and helpful tips on the swift programming language from the engineers who create
what happened to nsmethodsignature ?
发表于 2014-12-12 20:00:00
update: we’ve added the request.playground file to this post so you candownload it and easily experiment with the code yourself.bringing the cocoaframeworks to swift gave us a unique opportunity to …阅读全文
introduction to the swift repl
发表于 2014-11-11 19:00:00
swift
xcode 6.1 introduces yet another way to experiment with swift in the form ofan interactive read eval print loop, or repl. developers familiar withinterpreted languages will feel comfortable in this …阅读全文
failable initializers
发表于 2014-10-20 19:00:00
swift version 1.1 is new in xcode 6.1, and it introduces a new feature:failable initializers. initialization is the process of providing initialvalues to each of the stored properties of a class or …阅读全文
failable initializers
发表于 2014-10-16 17:00:00
swift version 1.1 is new in xcode 6.1 (available today), and it introduces a new feature: failable initializers. initialization is the process of providing initial values to each of the stored propert …阅读全文
building your first swift app video
发表于 2014-10-07 18:00:00
update: to make it easier to follow along, we’ve included the code you seepasted in the video.so far the swift blog has focused on advanced programmingtopics, including the design principles of the …阅读全文
building your first swift app video
发表于 2014-10-07 18:00:00
so far the swift blog has focused on advanced programming topics, including the design principles of the swift language. we thought it would be helpful to provide content for programmers who are new t …阅读全文
building assert() in swift, part 2: __file__ a
发表于 2014-09-25 17:00:00
two occasionally useful features of c are the __file__ and __line__ magicmacros. these are built into the preprocessor, and expanded out before the cparser is run. despite not having a preprocessor, …阅读全文
building assert() in swift, part 2: __file__ a
发表于 2014-09-25 17:00:00
two occasionally useful features of c are the __file__ and __line__ magic macros. these are built into the preprocessor, and expanded out before the c parser is run. despite not having a preprocessor, …阅读全文
swift has reached 1.0
发表于 2014-09-09 18:00:00
swift
on june 2, 2014 at wwdc, the swift team finally showed you what we had beenworking on for years. that was a big day with lots of excitement, for us andfor developers around the world. today, we’ve …阅读全文
swift has reached 1.0
发表于 2014-09-09 18:00:00
swift
on june 2, 2014 at wwdc, the swift team finally showed you what we had been working on for years. that was a big day with lots of excitement, for us and for developers around the world. today, we’ve …阅读全文
patterns playground
发表于 2014-09-03 16:00:00
in swift, a pattern is a way to describe and match a set of values based oncertain rules, such as: all tuples whose first value is 0all numbers in therange 1...5all class instances of a certain type …阅读全文
patterns playground
发表于 2014-09-03 16:00:00
in swift, a pattern is a way to describe and match a set of values based on certain rules, such as: all tuples whose first value is 0all numbers in the range 1...5all class instances of a certain type …阅读全文