dimension.elementCount
Returns the number of elements in a dimension.
js
dimension.elementCount(dimensionName)Parameters
| Parameter | Type | Description |
|---|---|---|
dimensionName | string | The dimension's name. |
Returns
numberThe number of elements, or -1 when the dimension can't be found. Use dimension.size if you'd rather get 0.
Examples
js
const elementCount = dimension.elementCount("time");