Implement Nilable values

README.md

@@ -90,7 +90,7 @@ Currently, most common use cases should be already covered. Feel free to create
 - [x] Frames
   - [ ] defs
     - [ ] defs valobjects
-      - [ ] angle
+      - [ ] angle **needs validations**
       - [x] any
       - [x] boolean
       - [x] color
@@ -100,12 +100,12 @@ Currently, most common use cases should be already covered. Feel free to create
       - [x] enumerated
       - [x] flaglist
       - [ ] info_array
-      - [ ] integer **Needs support for nil values**
-      - [ ] number **Needs support for nil values**
+      - [x] integer
+      - [x] number
       - [x] string
       - [ ] subplotid
     - [ ] defs_modifier
-      - [ ] arrayOK
+      - [x] arrayOK
       - [ ] min/max validations
       - [x] dflt  **This is not needed in the output, as plotly will do it. But it would be nice to have a method to fetch it**
       - [ ] noBlank validation

examples/animation/animation.go

@@ -59,12 +59,12 @@ func main() {
 			},
 			Updatemenus: []grob.LayoutUpdatemenu{
 				{
-					Type:       "buttons",
+					Type:       grob.UpdatemenuTypeButtons,
 					Showactive: types.False,
 					Buttons: []grob.UpdatemenuButton{
 						{
-							Label:  "Play",
-							Method: "animate",
+							Label:  types.S("Play"),
+							Method: grob.ButtonMethodAnimate,
 							Args: []*ButtonArgs{
 								nil,
 								{
@@ -80,11 +80,11 @@ func main() {
 		Frames: frames,
 		Animation: &grob.Animation{
 			Transition: &grob.AnimationTransition{
-				Duration: 500,
+				Duration: types.N(500),
 				Easing:   grob.AnimationTransitionEasingCubicInOut,
 			},
 			Frame: &grob.AnimationFrame{
-				Duration: 500,
+				Duration: types.N(500),
 				Redraw:   types.True,
 			},
 		},

examples/bar_custom/main.go

@@ -61,17 +61,17 @@ func main() {
 			Color: types.ArrayOKValue(types.UseColor(types.Color(
 				markerColor.Hex(), // Use colorfull
 			))),
-			Opacity: types.ArrayOKValue(0.6),
+			Opacity: types.ArrayOKValue(types.N(0.6)),
 			Line: &grob.BarMarkerLine{
 				Color: types.ArrayOKValue(types.UseColor("rgb(8,48,107)")), // Or just write the string
-				Width: types.ArrayOKValue(1.5),
+				Width: types.ArrayOKValue(types.N(1.5)),
 			},
 		},
 	}
 
 	layout := &grob.Layout{
 		Title: &grob.LayoutTitle{
-			Text: "A Figure Specified By Go Struct",
+			Text: types.S("A Figure Specified By Go Struct"),
 		},
 	}
 
@@ -84,10 +84,10 @@ func main() {
 	offline.Show(fig)
 }
 
-func toString(in []int) []types.String {
-	out := make([]types.String, len(in))
+func toString(in []int) []types.StringType {
+	out := make([]types.StringType, len(in))
 	for i := range in {
-		out[i] = strconv.Itoa(in[i])
+		out[i] = types.S(strconv.Itoa(in[i]))
 	}
 	return out
 }

examples/colorscale/main.go

@@ -23,9 +23,9 @@ func main() {
 				Marker: &grob.Scatter3dMarker{
 					Autocolorscale: types.False,
 					Cauto:          types.False,
-					Cmin:           0,
-					Cmid:           5,
-					Cmax:           10,
+					Cmin:           types.N(0),
+					Cmid:           types.N(5),
+					Cmax:           types.N(10),
 					Color:          types.ArrayOKArray(types.UseColorScaleValues(z)...),
 					Colorscale: &types.ColorScale{
 						Values: []types.ColorScaleReference{
@@ -43,15 +43,15 @@ func main() {
 						},
 					},
 					Showscale: types.True,
-					Size:      types.ArrayOKValue(4.0),
+					Size:      types.ArrayOKValue(types.N(4.0)),
 				},
 			},
 		},
 		Layout: &grob.Layout{
-			Height: 700,
-			Width:  1200,
+			Height: types.N(700),
+			Width:  types.N(1200),
 			Title: &grob.LayoutTitle{
-				Text: "3D Spiral",
+				Text: types.S("3D Spiral"),
 			},
 		},
 	}

examples/range_slider/main.go

@@ -86,32 +86,32 @@ func main() {
 
 	fig.Layout = &grob.Layout{
 		Title: &grob.LayoutTitle{
-			Text: "Time series with range slider and selectors",
+			Text: types.S("Time series with range slider and selectors"),
 		},
 		Xaxis: &grob.LayoutXaxis{
 			Rangeselector: &grob.LayoutXaxisRangeselector{
 				Buttons: []grob.LayoutXaxisRangeselectorButton{
 					{
-						Count:    1,
-						Label:    "1m",
+						Count:    types.N(1),
+						Label:    types.S("1m"),
 						Step:     "month",
 						Stepmode: "backward",
 					},
 					{
-						Count:    6,
-						Label:    "6m",
+						Count:    types.N(6),
+						Label:    types.S("6m"),
 						Step:     "month",
 						Stepmode: "backward",
 					},
 					{
-						Count:    1,
-						Label:    "YTD",
+						Count:    types.N(1),
+						Label:    types.S("YTD"),
 						Step:     "year",
 						Stepmode: "todate",
 					},
 					{
-						Count:    1,
-						Label:    "1y",
+						Count:    types.N(1),
+						Label:    types.S("1y"),
 						Step:     "year",
 						Stepmode: "backward",
 					},

examples/responsive/main.go

@@ -24,7 +24,7 @@ func main() {
 		},
 		Layout: &grob.Layout{
 			Title: &grob.LayoutTitle{
-				Text: "A Figure Specified By Go Struct",
+				Text: types.S("A Figure Specified By Go Struct"),
 			},
 		},
 		Config: &grob.Config{

examples/shapes/main.go

@@ -3,6 +3,7 @@ package main
 import (
 	grob "github.com/MetalBlueberry/go-plotly/generated/v2.19.0/graph_objects"
 	"github.com/MetalBlueberry/go-plotly/pkg/offline"
+	"github.com/MetalBlueberry/go-plotly/pkg/types"
 )
 
 func main() {
@@ -17,7 +18,7 @@ func main() {
 	fig := &grob.Fig{
 		Layout: &grob.Layout{
 			Title: &grob.LayoutTitle{
-				Text: "A Figure Specified By Go Struct",
+				Text: types.S("A Figure Specified By Go Struct"),
 			},
 			Shapes: []grob.LayoutShape{
 				{
@@ -28,7 +29,7 @@ func main() {
 					Y1:   2,
 					Line: &grob.ShapeLine{
 						Color: "RoyalBlue",
-						Width: 3,
+						Width: types.N(3),
 					},
 				},
 				{
@@ -39,8 +40,8 @@ func main() {
 					Y1:   2,
 					Line: &grob.ShapeLine{
 						Color: "LightSeaGreen",
-						Width: 4,
-						Dash:  string(grob.Scatter3dLineDashDashdot),
+						Width: types.N(4),
+						Dash:  types.S(string(grob.Scatter3dLineDashDashdot)),
 					},
 				},
 				{
@@ -51,8 +52,8 @@ func main() {
 					Y1:   2,
 					Line: &grob.ShapeLine{
 						Color: "MediumPurple",
-						Width: 4,
-						Dash:  string(grob.Scatter3dLineDashDot),
+						Width: types.N(4),
+						Dash:  types.S(string(grob.Scatter3dLineDashDot)),
 					},
 				},
 			},

examples/stargazers/main.go

@@ -55,13 +55,13 @@ func main() {
 
 	x := []string{}
 	y := []int{}
-	text := []types.String{}
+	text := []types.StringType{}
 	link := []interface{}{}
 
 	for i := 0; i < len(starredAt); i++ {
 		x = append(x, starredAt[i].StarredAt.Format(time.RFC3339))
 		y = append(y, i+1)
-		text = append(text, starredAt[i].User.Login)
+		text = append(text, types.S(starredAt[i].User.Login))
 		link = append(link, starredAt[i].User.AvatarURL)
 
 	}
@@ -74,7 +74,7 @@ func main() {
 				Text: types.ArrayOKArray(text...),
 				Meta: types.ArrayOKArray(link...),
 				Mode: grob.ScatterModeLines + "+" + grob.ScatterModeMarkers,
-				Name: "Stars",
+				Name: types.S("Stars"),
 				Line: &grob.ScatterLine{
 					Color: "#f0ed46",
 				},
@@ -83,7 +83,7 @@ func main() {
 
 		Layout: &grob.Layout{
 			Title: &grob.LayoutTitle{
-				Text: "Metalblueberry/go-plotly Stargazers",
+				Text: types.S("Metalblueberry/go-plotly Stargazers"),
 			},
 			Legend: &grob.LayoutLegend{},
 		},

examples/static_image/main.go

@@ -30,7 +30,7 @@ func main() {
 		},
 		Layout: &grob.Layout{
 			Title: &grob.LayoutTitle{
-				Text: "A Figure Specified By Go Struct",
+				Text: types.S("A Figure Specified By Go Struct"),
 			},
 		},
 	}

examples/subplots_share_axes/main.go

@@ -62,26 +62,26 @@ func main() {
 			&grob.Scatter{
 				X:     types.DataArray([]float64{20, 30, 40}),
 				Y:     types.DataArray([]float64{5, 5, 5}),
-				Xaxis: "x2",
-				Yaxis: "y",
+				Xaxis: types.S("x2"),
+				Yaxis: types.S("y"),
 			},
 			&grob.Scatter{
 				X:     types.DataArray([]float64{2, 3, 4}),
 				Y:     types.DataArray([]float64{600, 700, 800}),
-				Xaxis: "x",
-				Yaxis: "y3",
+				Xaxis: types.S("x"),
+				Yaxis: types.S("y3"),
 			},
 			&grob.Scatter{
 				X:     types.DataArray([]float64{4000, 5000, 6000}),
 				Y:     types.DataArray([]float64{7000, 8000, 9000}),
-				Xaxis: "x4",
-				Yaxis: "y4",
+				Xaxis: types.S("x4"),
+				Yaxis: types.S("y4"),
 			},
 		},
 		Layout: &grob.Layout{
 			Grid: &grob.LayoutGrid{
-				Rows:    2,
-				Columns: 2,
+				Rows:    types.I(2),
+				Columns: types.I(2),
 				Subplots: [][]string{
 					{"xy", "x2y"},
 					{"xy3", "x4y4"},

examples/transforms/main.go

@@ -24,7 +24,7 @@ func main() {
 		},
 		Layout: &grob.Layout{
 			Title: &grob.LayoutTitle{
-				Text: "A Figure Specified By Go Struct",
+				Text: types.S("A Figure Specified By Go Struct"),
 			},
 		},
 	}

examples/waterfall_bar_chart/main.go

@@ -138,7 +138,7 @@ func main() {
 			Color: types.ArrayOKValue(types.UseColor("rgba(55,128,191,0.7)")),
 			Line: &grob.BarMarkerLine{
 				Color: types.ArrayOKValue(types.UseColor("rgba(55,128,191,1.0)")),
-				Width: types.ArrayOKValue(2.0),
+				Width: types.ArrayOKValue(types.N(2.0)),
 			},
 		},
 	}
@@ -152,7 +152,7 @@ func main() {
 			Color: types.ArrayOKValue(types.UseColor("rgba(219, 64, 82, 0.7)")),
 			Line: &grob.BarMarkerLine{
 				Color: types.ArrayOKValue(types.UseColor("rgba(219, 64, 82, 1.0)")),
-				Width: types.ArrayOKValue(2.0),
+				Width: types.ArrayOKValue(types.N(2.0)),
 			},
 		},
 	}
@@ -166,7 +166,7 @@ func main() {
 			Color: types.ArrayOKValue(types.UseColor("rgba(50,171, 96, 0.7)")),
 			Line: &grob.BarMarkerLine{
 				Color: types.ArrayOKValue(types.UseColor("rgba(50,171,96,1.0)")),
-				Width: types.ArrayOKValue(2.0),
+				Width: types.ArrayOKValue(types.N(2.0)),
 			},
 		},
 	}
@@ -178,10 +178,10 @@ func main() {
 		annotations[i] = grob.LayoutAnnotation{
 			X:    xData[i],
 			Y:    yData[i],
-			Text: textList[i],
+			Text: types.S(textList[i]),
 			Font: &grob.AnnotationFont{
-				Family: "Arial",
-				Size:   14,
+				Family: types.S("Arial"),
+				Size:   types.N(14),
 				Color:  "rgba(245,246,249,1)",
 			},
 			Showarrow: types.False,
@@ -190,13 +190,13 @@ func main() {
 
 	layout := &grob.Layout{
 		Title: &grob.LayoutTitle{
-			Text: "Annual Profit 2015",
+			Text: types.S("Annual Profit 2015"),
 		},
 		Barmode:      grob.BarBarmodeStack,
 		PaperBgcolor: "rgba(245,246,249,1)",
 		PlotBgcolor:  "rgba(245,246,249,1)",
-		Width:        600,
-		Height:       600,
+		Width:        types.N(600),
+		Height:       types.N(600),
 		Showlegend:   types.False,
 		Annotations:  annotations,
 	}