pure functiongetArrayColumns2D
Get second dimension of 2D array in JSON file
Extends from Interfaces.JSON.getArrayColumns2D (Get second dimension of 2D array in JSON file).
Inputs
| Type | Name | Default | Description |
|---|---|---|---|
| String | varName (from getArrayColumns2D) | Key | |
| Types.ExternJSONFile | json (from getArrayColumns2D) | External JSON file object |
Outputs
| Type | Name | Default | Description |
|---|---|---|---|
| Integer | n (from getArrayColumns2D) | Number of columns in array |