• tipdbmp (7/7) Mar 21 2018 // foo is an associative array/hashtable with
• Adam D. Ruppe (11/12) Mar 21 2018 One option is to initialize like this
• tipdbmp (7/7) Mar 21 2018 I see. I guess the other would be:
• Jesse Phillips (4/11) Mar 21 2018 https://run.dlang.io/is/AK2X2t

tipdbmp <email example.com> writes:

  // foo is an associative array/hashtable with
  // key type: string
  // value type: int[10]
  //
int[10][string] foo;

// foo["a"] = new int[10]; // Range violation at runtime

// foo["a"][0] = 1; // Range violation at runtime

Adam D. Ruppe <destructionator gmail.com> writes:

On Wednesday, 21 March 2018 at 15:53:32 UTC, tipdbmp wrote:
 int[10][string] foo;

One option is to initialize like this

---
void main() {
    int[10][string] foo;

    if("a" !in foo)
	foo["a"] = [0,0,0,0,0,0,0,0,0,0]; // set all to zero to create 
the key

    foo["a"][4] = 4;  // now valid to set individual element
}
---

tipdbmp <email example.com> writes:

I see. I guess the other would be:

{
     int[8192] bar;
     int[8192][string] foo;
     foo["a"] = bar;
     foo["a"][8191] = -1;
}

Jesse Phillips <Jesse.K.Phillips+D gmail.com> writes:

On Wednesday, 21 March 2018 at 18:31:29 UTC, tipdbmp wrote:
 I see. I guess the other would be:

 {
     int[8192] bar;
     int[8192][string] foo;
     foo["a"] = bar;
     foo["a"][8191] = -1;
 }

https://run.dlang.io/is/AK2X2t

Are you looking to use static arrays or dynamic? You can't use 
the new keyword if it static.