Re: Construct an used-defined hash table container type from an AA-literal expression

[Jacob Carlborg via Digitalmars-d-learn]

On Monday, 6 July 2020 at 01:43:43 UTC, user1234 wrote:
Hereh we go ;)

---
import std;

struct AA
{
    void opIndexAssign(int v, string k) @nogc
    {}
}

void main(string[] args) @nogc
{
    AA myCustom;

    enum literal = ["one":1, "two":2].stringof[1..$-1];
    enum pairs   = literal.split(',').array;
---

That split won't work if you have something more complicated, 
like struct values:

struct Foo
{
    int a;
    int b;
}

enum literal = ["one":Foo(1, 2), "two":Foo(3, 
4)].stringof[1..$-1];
enum pairs = literal.split(',').array;
static assert(pairs == 4);

--
/Jacob Carlborg