The trailing closure is beautiful!

[Jacob Carlborg]

On 2020-12-10 17:05, zoujiaqing wrote:
> On Tuesday, 8 December 2020 at 11:07:19 UTC, Jacob Carlborg wrote:
>> On Monday, 7 December 2020 at 19:37:43 UTC, zoujiaqing wrote:
>>> In swift:
>>>
>>> ```
>>> import SwiftUI
>>>
>>> struct ContentView: View {
>>>     var body: some View {
>>>         Text("Hello World")
>>>     }
>>> }
>>> ```
>>
>> I don't think these are trailing closures.
>>
>> -- 
>> /Jacob Carlborg
> 
> Look this:

In your example, the first curly brace is for the body of the struct. 
The second curly brace is for the body of the a read only computed 
property [1]. Yes, Swift does have trailing closures, but unfortunately 
your example didn't include any.

[1] https://docs.swift.org/swift-book/LanguageGuide/Properties.html#ID261

-- 
/Jacob Carlborg