Dimension
import type { Dimension } from "https://aws-api.deno.dev/v0.4/services/cloudwatch.ts?docs=full";A dimension is a name/value pair that is part of the identity of a metric.
Because dimensions are part of the unique identifier for a metric, whenever you add a unique name/value pair to one of your metrics, you are creating a new variation of that metric.
For example, many Amazon EC2 metrics publish InstanceId as a dimension name, and the actual instance ID as the value for that dimension.
You can assign up to 30 dimensions to a metric.
interface Dimension {
Name: string;
Value: string;
}