hello all!
I'm wondering if somebody can explain following snippet to me.
protocol P {
associatedtype Element
func next() -> Element
}
protocol Q {
associatedtype T : P
func makeT() -> T
}
extension Q where Self.T == Self {
func makeT
Looks like someone’s trying to solve the Mt. Chiliad Mystery :) Anyways, it
appears that “Epsilon Building” has 5 members instead of 4. That’s probably
causing the issue.
Saagar Jha
> On Jan 11, 2017, at 8:46 PM, Ethin Probst via swift-users
> wrote:
>
> Hello all,
> I have the following str
Hello all,
I have the following structured array:
static struct {
LPCSTR text;
float x;
float y;
float z;
} lines[5] = {
{ "MARKER" },
{ "MICHA
Hi Guys,
i just stumbled over this different behavior between Mac and Linux:
MacOS Sierra 10.12.1 Swift 3.0.2 REPL
1> import Foundation
2. let nf = NumberFormatter()
3. print(nf.string(for: (Double("1")?.rounded()) as Any) as Any)
4. print(nf.string(for: (Double("1")!.rounded()) as Any)
Yes, I have used Result in the past.
In this case I wanted to use throws because that is what functions like map
do.
Looks like I will have to stick with throwing, not too bad since the
overhead is reasonably low.
On Wed, 11 Jan 2017 at 8:03 am, T.J. Usiyan wrote:
> I suggest using an enum to
Another possibility, other than generics, would be to drop rethrows all
together and have the compiler infer if a throw is possible or not,
including:
struct FStore {
let f: () throws -> Void
func call() throws { try f() }
}
The compiler can make two versions, one if f can
On 11 Jan 2017, at 13:06, tuuranton--- via swift-users
wrote:
> These codes used to crash in earlier Swifts. Can you explain why?
We now have the notion of `ClosedRange`, which can represent all values in an
integer type (at the cost of introducing the complexity of two different range
types
I'm looking at Swift 3.0.1 now. This code works fine:
for i in 0..___
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Thanks,
var toExcludeOrCopy : AnyObject?
Could help me on some cases...
But if I try this:
var props = [AnyObject]()
props += contact.phoneNumbers
( "contact" is as CNContact, so "contact.phoneNumbers" is
[CNLabeledValue]
)
I get this error:
/Users/laullon/xcode/bipo/BiPo/MergePreview.swift:8
Sometimes you just have to post a stupid question to see what you did wrong :-(
So please disregard….
PS: it was of course the “static” (I have no clue why I did put that in there…
oh well)
Regards,
Rien
Site: http://balancingrock.nl
Blog: http://swiftrien.blogspot.com
Github: http://github.c
My project uses openSSL and that works fine.
I needed one specific function that cannot be accessed from Swift directly, so
I created a C-file for that. (both .h and .c file)
The function is found during compilation.
But is then reported as “unused” and the linker reports “missing function”.
A
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