How do I declare this array?

[Oli Ullmann]

Hello everyone! :-)

How do I declare the msoXModulationTempSave array so that the msoXModulationTempSave[layerIndex][i][j][0] assignment works in the for loop?

I get the following error message:
Cannot assign to this expression!

Many thanks,
Oli

for(i = 0; i < allGlobalMods.length; i++)
{
  for(j = 0; j < 16; j++)
  {
    if(!mm.canConnect(allGlobalMods[i].getId(), allXKnobs[layerIndex][j].get("matrixTargetId")))
    {
      msoXModulationTempSave[layerIndex][i][j][0] = allGlobalMods[i].getId();	// save source id
      Console.print(msoXModulationTempSave[layerIndex][i][j][0]);
    }
  }
}

[Oli Ullmann]

GPT gave me this and it works...:

const msoXModulationTempSave = [];

const var NUM_LAYERS = 4;
const var I_SIZE     = 16;
const var J_SIZE     = 8;
const var K_SIZE     = 2;  // weil du [..][..][..][0] benutzt, mind. 1 Element

for (l = 0; l < NUM_LAYERS; l++)
{
    msoXModulationTempSave.push([]);
    for (i = 0; i < I_SIZE; i++)
    {
        msoXModulationTempSave[l].push([]);
        for (j = 0; j < J_SIZE; j++)
        {
            // letzte Dimension mit Nullen füllen
            var last = [];
            for (k = 0; k < K_SIZE; k++) last.push(0);
            msoXModulationTempSave[l][i].push(last);
        }
    }
}