Split into category packages; module github.com/ZacharyZhang-NY/MujicaUI

chart/example_markets_test.go

@@ -0,0 +1,23 @@
+package chart_test
+
+import (
+	"fmt"
+
+	"github.com/egoist/mygo/ui"
+
+	"github.com/ZacharyZhang-NY/MujicaUI/chart"
+	"github.com/ZacharyZhang-NY/MujicaUI/core"
+)
+
+func ExampleMarketHeatmap() {
+	var path []string
+	root := chart.HeatNode{Name: "Market", Children: []chart.HeatNode{{Name: "Technology", Children: []chart.HeatNode{{Name: "AAPL", Cap: 3000, Change: 1.2}, {Name: "MSFT", Cap: 2800, Change: -0.6}}}, {Name: "Energy", Cap: 450, Change: -2.1}}}
+	view := func(c *ui.Context) {
+		core.Use(c, core.Settings{})
+		r := chart.MarketHeatmap(c, &path, root, chart.MarketHeatmapOptions{Frame: chart.ChartFrame{Label: "Market"}})
+		if r.Changed() || r.ValueChanged() || r.Retried() {
+			fmt.Println(path, r.Point)
+		}
+	}
+	ui.Render(view, 960, 440, 1)
+}