Re: "only" vs "[]"

2022-08-08 Thread vit via Digitalmars-d-learn
On Monday, 8 August 2022 at 11:35:48 UTC, pascal111 wrote: The output of next code is the same to extent that we feel that there's no difference between "only" and "[]", so what "only" added here?: '''D [1,2,3].writeln; only(1,2,3).writeln; ''' output: [1, 2, 3] [1, 2, 3] `only(1,2,3)` do

"only" vs "[]"

2022-08-08 Thread pascal111 via Digitalmars-d-learn
The output of next code is the same to extent that we feel that there's no difference between "only" and "[]", so what "only" added here?: '''D [1,2,3].writeln; only(1,2,3).writeln; ''' output: [1, 2, 3] [1, 2, 3]