On 09/28/2014 01:55 AM, Walter Bright wrote:
On 9/27/2014 4:20 PM, bearophile wrote:
Walter Bright:
It could be nice to have a syntax like lambdas for small
struct/class methods:
https://issues.dlang.org/show_bug.cgi?id=7176
struct Foo {
int bar(int x) pure { return x * x; }
}
Becomes something like::
struct Foo {
>>>> int bar(int x) pure => x * x; // fixed
}
I see no gain from that syntax.
Issue 7176 has currently seven votes, so someone seems to like it.
A feature without a solid rationale is no good in spite of how many
votes it has.
Uniform syntax for parameter list followed by function body.
(int x){ return 2; }
function(int x){ return 2; }
auto separate(int x){ return 2; }
(int x) => 2;
function(int x) => 2;
auto separate(int x) => 2;
auto curriedAdd(int x) => (int y) => x + y;
It is a simplification that is also convenient.
