{
	"$schema": "../../../../../../../schema/workflow.json",
	"name": "Sparkline",
	"description": "Aggregates a daily prices into an array to demonstrate Sparkline cells",
	"steps": [
		{
			"id": "n1",
			"verb": "aggregate",
			"input": {
				"source": "stocks"
			},
			"args": {
				"groupby": "Symbol",
				"column": "Close",
				"operation": "array_agg",
				"to": "Daily"
			}
		}
	],
	"input": ["stocks"]
}