The thing about swift is that it makes you think in a particular way, so whenever you see code it makes you think about how it would be done in Swift.
So, the code in question looked like
class NewBlog {
init() {
writeFirstPost()
}
private func writeFirstPost() {
println("Hello world!")
}
}
This code is fine, however in the true spirit of Swift, I believe this code should look something like
class NewBlog {
init() {
writePost(text: "First Post, Hello World!")
}
func writePost(text: String) {
print(text)
}
}
The function that the class has should be able to add text to the blog. In this case that is writePost that takes text as a string and in the init posts the same by default. The only problem with this is that every time you want to use this class, you would end up with a standard First Post.
There can be other ways to circumvent this issue however, this is a better translation of the code above.
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