Merge branch 'terrastruct:master' into master

d2ast/d2ast.go

@@ -593,8 +593,11 @@ type Key struct {
 	Value   ValueBox  `json:"value"`
 }
 
-// TODO there's more stuff to compare
+// TODO maybe need to compare Primary
 func (mk1 *Key) Equals(mk2 *Key) bool {
+	if mk1.Ampersand != mk2.Ampersand {
+		return false
+	}
 	if (mk1.Key == nil) != (mk2.Key == nil) {
 		return false
 	}
@@ -624,6 +627,16 @@ func (mk1 *Key) Equals(mk2 *Key) bool {
 			}
 		}
 	}
+	if mk1.EdgeKey != nil {
+		if len(mk1.EdgeKey.Path) != len(mk2.EdgeKey.Path) {
+			return false
+		}
+		for i, id := range mk1.EdgeKey.Path {
+			if id.Unbox().ScalarString() != mk2.EdgeKey.Path[i].Unbox().ScalarString() {
+				return false
+			}
+		}
+	}
 
 	if mk1.Value.Map != nil {
 		if len(mk1.Value.Map.Nodes) != len(mk2.Value.Map.Nodes) {

d2compiler/compile.go

@@ -266,7 +266,9 @@ func (c *compiler) compileReserved(attrs *d2graph.Attributes, f *d2ir.Field) {
 		nearKey.Range = scalar.GetRange()
 		attrs.NearKey = nearKey
 	case "tooltip":
-		attrs.Tooltip = scalar.ScalarString()
+		attrs.Tooltip = &d2graph.Scalar{}
+		attrs.Tooltip.Value = scalar.ScalarString()
+		attrs.Tooltip.MapKey = f.LastPrimaryKey()
 	case "width":
 		_, err := strconv.Atoi(scalar.ScalarString())
 		if err != nil {
@@ -304,7 +306,9 @@ func (c *compiler) compileReserved(attrs *d2graph.Attributes, f *d2ir.Field) {
 		attrs.Left.Value = scalar.ScalarString()
 		attrs.Left.MapKey = f.LastPrimaryKey()
 	case "link":
-		attrs.Link = scalar.ScalarString()
+		attrs.Link = &d2graph.Scalar{}
+		attrs.Link.Value = scalar.ScalarString()
+		attrs.Link.MapKey = f.LastPrimaryKey()
 	case "direction":
 		dirs := []string{"up", "down", "right", "left"}
 		if !go2.Contains(dirs, scalar.ScalarString()) {

d2compiler/compile_test.go

@@ -1364,8 +1364,8 @@ x -> y: {
 				if len(g.Objects) != 1 {
 					t.Fatal(g.Objects)
 				}
-				if g.Objects[0].Attributes.Link != "https://google.com" {
+				if g.Objects[0].Attributes.Link.Value != "https://google.com" {
-					t.Fatal(g.Objects[0].Attributes.Link)
+					t.Fatal(g.Objects[0].Attributes.Link.Value)
 				}
 			},
 		},
@@ -1380,8 +1380,8 @@ x -> y: {
 				if len(g.Objects) != 1 {
 					t.Fatal(g.Objects)
 				}
-				if g.Objects[0].Attributes.Link != "Overview.Untitled board 7.zzzzz" {
+				if g.Objects[0].Attributes.Link.Value != "Overview.Untitled board 7.zzzzz" {
-					t.Fatal(g.Objects[0].Attributes.Link)
+					t.Fatal(g.Objects[0].Attributes.Link.Value)
 				}
 			},
 		},

d2exporter/export.go

@@ -149,8 +149,12 @@ func toShape(obj *d2graph.Object) d2target.Shape {
 		}
 	}
 
-	shape.Tooltip = obj.Attributes.Tooltip
+	if obj.Attributes.Tooltip != nil {
-	shape.Link = obj.Attributes.Link
+		shape.Tooltip = obj.Attributes.Tooltip.Value
+	}
+	if obj.Attributes.Link != nil {
+		shape.Link = obj.Attributes.Link.Value
+	}
 	shape.Icon = obj.Attributes.Icon
 	if obj.IconPosition != nil {
 		shape.IconPosition = *obj.IconPosition
@@ -229,7 +233,9 @@ func toConnection(edge *d2graph.Edge) d2target.Connection {
 		connection.Animated, _ = strconv.ParseBool(edge.Attributes.Style.Animated.Value)
 	}
 
-	connection.Tooltip = edge.Attributes.Tooltip
+	if edge.Attributes.Tooltip != nil {
+		connection.Tooltip = edge.Attributes.Tooltip.Value
+	}
 	connection.Icon = edge.Attributes.Icon
 
 	if edge.Attributes.Style.Italic != nil {

d2graph/d2graph.go

@@ -95,8 +95,8 @@ type Attributes struct {
 	Label   Scalar   `json:"label"`
 	Style   Style    `json:"style"`
 	Icon    *url.URL `json:"icon,omitempty"`
-	Tooltip string   `json:"tooltip,omitempty"`
+	Tooltip *Scalar  `json:"tooltip,omitempty"`
-	Link    string   `json:"link,omitempty"`
+	Link    *Scalar  `json:"link,omitempty"`
 
 	Width  *Scalar `json:"width,omitempty"`
 	Height *Scalar `json:"height,omitempty"`
@@ -1313,10 +1313,10 @@ func (g *Graph) SetDimensions(mtexts []*d2target.MText, ruler *textmeasure.Ruler
 			switch shapeType {
 			case shape.TABLE_TYPE, shape.CLASS_TYPE, shape.CODE_TYPE, shape.IMAGE_TYPE:
 			default:
-				if obj.Attributes.Link != "" {
+				if obj.Attributes.Link != nil {
 					paddingX += 32
 				}
-				if obj.Attributes.Tooltip != "" {
+				if obj.Attributes.Tooltip != nil {
 					paddingX += 32
 				}
 			}

d2oracle/edit.go

@@ -111,6 +111,25 @@ func _set(g *d2graph.Graph, key string, tag, value *string) error {
 	toSkip := 1
 
 	reserved := false
+
+	// If you're setting `(x -> y)[0].style.opacity`
+	// There's 3 cases you need to handle:
+	// 1. The edge has no map.
+	// 2. The edge has a style map with opacity not existing
+	// 3. The edge has a style map with opacity existing
+	//
+	// How each case is handled:
+	// 1. Append that mapkey to edge.
+	// 2. Append opacity to the style map
+	// 3. Set opacity
+	//
+	// There's certainly cleaner code to achieve this, but currently, there's a lot of logic to correctly scope, merge, append.
+	// The tests should be comprehensive enough for a safe refactor someday
+	//
+	// reservedKey = "style"
+	// reservedTargetKey = "opacity"
+	reservedKey := ""
+	reservedTargetKey := ""
 	if mk.Key != nil {
 		found := true
 		for _, idel := range d2graph.Key(mk.Key) {
@@ -162,12 +181,14 @@ func _set(g *d2graph.Graph, key string, tag, value *string) error {
 	}
 
 	attrs := obj.Attributes
+	var edge *d2graph.Edge
 	if len(mk.Edges) == 1 {
 		if mk.EdgeIndex == nil {
 			appendMapKey(scope, mk)
 			return nil
 		}
-		edge, ok := obj.HasEdge(mk)
+		var ok bool
+		edge, ok = obj.HasEdge(mk)
 		if !ok {
 			return errors.New("edge not found")
 		}
@@ -179,7 +200,17 @@ func _set(g *d2graph.Graph, key string, tag, value *string) error {
 			// (y -> z)[0].style.animated: true
 			if len(ref.MapKey.Edges) == 1 && ref.MapKey.EdgeIndex == nil {
 				onlyInChain = false
-				break
+			}
+			// If a ref has an exact match on this key, just change the value
+			tmp1 := *ref.MapKey
+			tmp2 := *mk
+			noVal1 := &tmp1
+			noVal2 := &tmp2
+			noVal1.Value = d2ast.ValueBox{}
+			noVal2.Value = d2ast.ValueBox{}
+			if noVal1.Equals(noVal2) {
+				ref.MapKey.Value = mk.Value
+				return nil
 			}
 		}
 		if onlyInChain {
@@ -206,10 +237,26 @@ func _set(g *d2graph.Graph, key string, tag, value *string) error {
 				if ref.MapKey.Value.Map != nil {
 					foundMap = true
 					scope = ref.MapKey.Value.Map
-					// TODO when edges can have more fields, search for style
+					for _, n := range scope.Nodes {
-					if len(scope.Nodes) == 1 && scope.Nodes[0].MapKey.Value.Map != nil {
+						if n.MapKey.Value.Map == nil {
-						scope = scope.Nodes[0].MapKey.Value.Map
+							continue
-						mk.Key.Path = mk.Key.Path[1:]
+						}
+						if n.MapKey.Key == nil || len(n.MapKey.Key.Path) != 1 {
+							continue
+						}
+						if n.MapKey.Key.Path[0].Unbox().ScalarString() == mk.Key.Path[toSkip-1].Unbox().ScalarString() {
+							scope = n.MapKey.Value.Map
+							if mk.Key.Path[0].Unbox().ScalarString() == "source-arrowhead" && edge.SrcArrowhead != nil {
+								attrs = edge.SrcArrowhead
+							}
+							if mk.Key.Path[0].Unbox().ScalarString() == "target-arrowhead" && edge.DstArrowhead != nil {
+								attrs = edge.DstArrowhead
+							}
+							reservedKey = mk.Key.Path[0].Unbox().ScalarString()
+							mk.Key.Path = mk.Key.Path[1:]
+							reservedTargetKey = mk.Key.Path[0].Unbox().ScalarString()
+							break
+						}
 					}
 					break
 				}
@@ -228,12 +275,25 @@ func _set(g *d2graph.Graph, key string, tag, value *string) error {
 	if reserved {
 		reservedIndex := toSkip - 1
 		if mk.Key != nil && len(mk.Key.Path) > 0 {
-			switch mk.Key.Path[reservedIndex].Unbox().ScalarString() {
+			if reservedKey == "" {
+				reservedKey = mk.Key.Path[reservedIndex].Unbox().ScalarString()
+			}
+			switch reservedKey {
 			case "shape":
 				if attrs.Shape.MapKey != nil {
 					attrs.Shape.MapKey.SetScalar(mk.Value.ScalarBox())
 					return nil
 				}
+			case "link":
+				if attrs.Link != nil && attrs.Link.MapKey != nil {
+					attrs.Link.MapKey.SetScalar(mk.Value.ScalarBox())
+					return nil
+				}
+			case "tooltip":
+				if attrs.Tooltip != nil && attrs.Tooltip.MapKey != nil {
+					attrs.Tooltip.MapKey.SetScalar(mk.Value.ScalarBox())
+					return nil
+				}
 			case "width":
 				if attrs.Width != nil && attrs.Width.MapKey != nil {
 					attrs.Width.MapKey.SetScalar(mk.Value.ScalarBox())
@@ -254,11 +314,40 @@ func _set(g *d2graph.Graph, key string, tag, value *string) error {
 					attrs.Left.MapKey.SetScalar(mk.Value.ScalarBox())
 					return nil
 				}
-			case "style":
+			case "source-arrowhead", "target-arrowhead":
-				if len(mk.Key.Path[reservedIndex:]) != 2 {
+				if reservedKey == "source-arrowhead" {
-					return errors.New("malformed style setting, expected 2 part path")
+					attrs = edge.SrcArrowhead
+				} else {
+					attrs = edge.DstArrowhead
 				}
-				switch mk.Key.Path[reservedIndex+1].Unbox().ScalarString() {
+				if attrs != nil {
+					if reservedTargetKey == "" {
+						if len(mk.Key.Path[reservedIndex:]) != 2 {
+							return errors.New("malformed style setting, expected 2 part path")
+						}
+						reservedTargetKey = mk.Key.Path[reservedIndex+1].Unbox().ScalarString()
+					}
+					switch reservedTargetKey {
+					case "shape":
+						if attrs.Shape.MapKey != nil {
+							attrs.Shape.MapKey.SetScalar(mk.Value.ScalarBox())
+							return nil
+						}
+					case "label":
+						if attrs.Label.MapKey != nil {
+							attrs.Label.MapKey.SetScalar(mk.Value.ScalarBox())
+							return nil
+						}
+					}
+				}
+			case "style":
+				if reservedTargetKey == "" {
+					if len(mk.Key.Path[reservedIndex:]) != 2 {
+						return errors.New("malformed style setting, expected 2 part path")
+					}
+					reservedTargetKey = mk.Key.Path[reservedIndex+1].Unbox().ScalarString()
+				}
+				switch reservedTargetKey {
 				case "opacity":
 					if attrs.Style.Opacity != nil {
 						attrs.Style.Opacity.MapKey.SetScalar(mk.Value.ScalarBox())
@@ -714,7 +803,9 @@ func deleteMapField(m *d2ast.Map, field string) {
 		if n.MapKey != nil && n.MapKey.Key != nil {
 			if n.MapKey.Key.Path[0].Unbox().ScalarString() == field {
 				deleteFromMap(m, n.MapKey)
-			} else if n.MapKey.Key.Path[0].Unbox().ScalarString() == "style" {
+			} else if n.MapKey.Key.Path[0].Unbox().ScalarString() == "style" ||
+				n.MapKey.Key.Path[0].Unbox().ScalarString() == "source-arrowhead" ||
+				n.MapKey.Key.Path[0].Unbox().ScalarString() == "target-arrowhead" {
 				if n.MapKey.Value.Map != nil {
 					deleteMapField(n.MapKey.Value.Map, field)
 					if len(n.MapKey.Value.Map.Nodes) == 0 {

d2oracle/edit_test.go

@@ -741,6 +741,103 @@ square.style.opacity: 0.2
 			exp: `square: {
   width: 200
 }
+`,
+		},
+		{
+			name: "set_tooltip",
+			text: `square
+`,
+			key:   `square.tooltip`,
+			value: go2.Pointer(`y`),
+			exp: `square: {tooltip: y}
+`,
+		},
+		{
+			name: "replace_tooltip",
+			text: `square: {
+  tooltip: x
+}
+`,
+			key:   `square.tooltip`,
+			value: go2.Pointer(`y`),
+			exp: `square: {
+  tooltip: y
+}
+`,
+		},
+		{
+			name: "replace_link",
+			text: `square: {
+  link: https://google.com
+}
+`,
+			key:   `square.link`,
+			value: go2.Pointer(`https://apple.com`),
+			exp: `square: {
+  link: https://apple.com
+}
+`,
+		},
+		{
+			name: "replace_arrowhead",
+			text: `x -> y: {
+  target-arrowhead.shape: diamond
+}
+`,
+			key:   `(x -> y)[0].target-arrowhead.shape`,
+			value: go2.Pointer(`circle`),
+			exp: `x -> y: {
+  target-arrowhead.shape: circle
+}
+`,
+		},
+		{
+			name: "replace_arrowhead_map",
+			text: `x -> y: {
+  target-arrowhead: {
+    shape: diamond
+  }
+}
+`,
+			key:   `(x -> y)[0].target-arrowhead.shape`,
+			value: go2.Pointer(`circle`),
+			exp: `x -> y: {
+  target-arrowhead: {
+    shape: circle
+  }
+}
+`,
+		},
+		{
+			name: "replace_edge_style_map",
+			text: `x -> y: {
+  style: {
+    stroke-dash: 3
+  }
+}
+`,
+			key:   `(x -> y)[0].style.stroke-dash`,
+			value: go2.Pointer(`4`),
+			exp: `x -> y: {
+  style: {
+    stroke-dash: 4
+  }
+}
+`,
+		},
+		{
+			name: "replace_edge_style",
+			text: `x -> y: {
+  style.stroke-width: 1
+  style.stroke-dash: 4
+}
+`,
+			key:   `(x -> y)[0].style.stroke-dash`,
+			value: go2.Pointer(`3`),
+			exp: `x -> y: {
+  style.stroke-width: 1
+  style.stroke-dash: 3
+}
 `,
 		},
 		{
@@ -1072,6 +1169,57 @@ a.b -> a.c: {style.animated: true}
 			value: go2.Pointer(`true`),
 
 			exp: `x -> y: {style.animated: true}
+`,
+		},
+		{
+			name: "edge_set_arrowhead",
+			text: `x -> y
+`,
+			key:   `(x -> y)[0].target-arrowhead.shape`,
+			value: go2.Pointer(`diamond`),
+
+			exp: `x -> y: {target-arrowhead.shape: diamond}
+`,
+		},
+		{
+			name: "edge_replace_arrowhead",
+			text: `x -> y: {target-arrowhead.shape: circle}
+`,
+			key:   `(x -> y)[0].target-arrowhead.shape`,
+			value: go2.Pointer(`diamond`),
+
+			exp: `x -> y: {target-arrowhead.shape: diamond}
+`,
+		},
+		{
+			name: "edge_replace_arrowhead_indexed",
+			text: `x -> y
+(x -> y)[0].target-arrowhead.shape: circle
+`,
+			key:   `(x -> y)[0].target-arrowhead.shape`,
+			value: go2.Pointer(`diamond`),
+
+			exp: `x -> y
+(x -> y)[0].target-arrowhead.shape: diamond
+`,
+		},
+		{
+			name: "edge_merge_arrowhead",
+			text: `x -> y: {
+	target-arrowhead: {
+		label: 1
+  }
+}
+`,
+			key:   `(x -> y)[0].target-arrowhead.shape`,
+			value: go2.Pointer(`diamond`),
+
+			exp: `x -> y: {
+  target-arrowhead: {
+    label: 1
+    shape: diamond
+  }
+}
 `,
 		},
 		{
@@ -1091,6 +1239,30 @@ a.b -> a.c: {style.animated: true}
     animated: true
   }
 }
+`,
+		},
+		{
+			name: "edge_flat_merge_arrowhead",
+			text: `x -> y -> z
+(x -> y)[0].target-arrowhead.shape: diamond
+`,
+			key:   `(x -> y)[0].target-arrowhead.shape`,
+			value: go2.Pointer(`circle`),
+
+			exp: `x -> y -> z
+(x -> y)[0].target-arrowhead.shape: circle
+`,
+		},
+		{
+			name: "edge_index_merge_style",
+			text: `x -> y -> z
+(x -> y)[0].style.opacity: 0.4
+`,
+			key:   `(x -> y)[0].style.opacity`,
+			value: go2.Pointer(`0.5`),
+
+			exp: `x -> y -> z
+(x -> y)[0].style.opacity: 0.5
 `,
 		},
 		{
@@ -3459,6 +3631,71 @@ x
 			key: `x`,
 
 			exp: `y
+`,
+		},
+		{
+			name: "arrowhead",
+
+			text: `x -> y: {
+  target-arrowhead.shape: diamond
+}
+`,
+			key: `(x -> y)[0].target-arrowhead`,
+
+			exp: `x -> y
+`,
+		},
+		{
+			name: "arrowhead_shape",
+
+			text: `x -> y: {
+  target-arrowhead.shape: diamond
+}
+`,
+			key: `(x -> y)[0].target-arrowhead.shape`,
+
+			exp: `x -> y
+`,
+		},
+		{
+			name: "arrowhead_label",
+
+			text: `x -> y: {
+  target-arrowhead.shape: diamond
+  target-arrowhead.label: 1
+}
+`,
+			key: `(x -> y)[0].target-arrowhead.label`,
+
+			exp: `x -> y: {
+  target-arrowhead.shape: diamond
+}
+`,
+		},
+		{
+			name: "arrowhead_map",
+
+			text: `x -> y: {
+	target-arrowhead: {
+    shape: diamond
+  }
+}
+`,
+			key: `(x -> y)[0].target-arrowhead.shape`,
+
+			exp: `x -> y
+`,
+		},
+		{
+			name: "edge-only-style",
+
+			text: `x -> y: {
+  style.stroke: red
+}
+`,
+			key: `(x -> y)[0].style.stroke`,
+
+			exp: `x -> y
 `,
 		},
 		{

testdata/d2compiler/TestCompile/path_link.exp.json

@@ -129,7 +129,9 @@
             "value": "x"
           },
           "style": {},
-          "link": "Overview.Untitled board 7.zzzzz",
+          "link": {
+            "value": "Overview.Untitled board 7.zzzzz"
+          },
           "near_key": null,
           "shape": {
             "value": "rectangle"

testdata/d2compiler/TestCompile/url_link.exp.json

@@ -129,7 +129,9 @@
             "value": "x"
           },
           "style": {},
-          "link": "https://google.com",
+          "link": {
+            "value": "https://google.com"
+          },
           "near_key": null,
           "shape": {
             "value": "rectangle"

testdata/d2oracle/TestDelete/arrowhead.exp.json

@@ -0,0 +1,214 @@
+{
+  "graph": {
+    "name": "",
+    "ast": {
+      "range": "d2/testdata/d2oracle/TestDelete/arrowhead.d2,0:0:0-1:0:7",
+      "nodes": [
+        {
+          "map_key": {
+            "range": "d2/testdata/d2oracle/TestDelete/arrowhead.d2,0:0:0-0:6:6",
+            "edges": [
+              {
+                "range": "d2/testdata/d2oracle/TestDelete/arrowhead.d2,0:0:0-0:6:6",
+                "src": {
+                  "range": "d2/testdata/d2oracle/TestDelete/arrowhead.d2,0:0:0-0:2:2",
+                  "path": [
+                    {
+                      "unquoted_string": {
+                        "range": "d2/testdata/d2oracle/TestDelete/arrowhead.d2,0:0:0-0:1:1",
+                        "value": [
+                          {
+                            "string": "x",
+                            "raw_string": "x"
+                          }
+                        ]
+                      }
+                    }
+                  ]
+                },
+                "src_arrow": "",
+                "dst": {
+                  "range": "d2/testdata/d2oracle/TestDelete/arrowhead.d2,0:4:4-0:6:6",
+                  "path": [
+                    {
+                      "unquoted_string": {
+                        "range": "d2/testdata/d2oracle/TestDelete/arrowhead.d2,0:5:5-0:6:6",
+                        "value": [
+                          {
+                            "string": "y",
+                            "raw_string": "y"
+                          }
+                        ]
+                      }
+                    }
+                  ]
+                },
+                "dst_arrow": ">"
+              }
+            ],
+            "primary": {},
+            "value": {}
+          }
+        }
+      ]
+    },
+    "root": {
+      "id": "",
+      "id_val": "",
+      "label_dimensions": {
+        "width": 0,
+        "height": 0
+      },
+      "attributes": {
+        "label": {
+          "value": ""
+        },
+        "style": {},
+        "near_key": null,
+        "shape": {
+          "value": ""
+        },
+        "direction": {
+          "value": ""
+        },
+        "constraint": {
+          "value": ""
+        }
+      },
+      "zIndex": 0
+    },
+    "edges": [
+      {
+        "index": 0,
+        "minWidth": 0,
+        "minHeight": 0,
+        "label_dimensions": {
+          "width": 0,
+          "height": 0
+        },
+        "isCurve": false,
+        "src_arrow": false,
+        "dst_arrow": true,
+        "references": [
+          {
+            "map_key_edge_index": 0
+          }
+        ],
+        "attributes": {
+          "label": {
+            "value": ""
+          },
+          "style": {},
+          "near_key": null,
+          "shape": {
+            "value": ""
+          },
+          "direction": {
+            "value": ""
+          },
+          "constraint": {
+            "value": ""
+          }
+        },
+        "zIndex": 0
+      }
+    ],
+    "objects": [
+      {
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testdata/d2oracle/TestDelete/arrowhead_label.exp.json

@@ -0,0 +1,280 @@
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+    "ast": {
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+                                  "raw_string": "target-arrowhead"
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+                    "range": "d2/testdata/d2oracle/TestDelete/arrowhead_label.d2,0:5:5-0:6:6",
+                    "value": [
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+                        "raw_string": "y"
+                      }
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+            "map_key_edge_index": 0
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+          },
+          "constraint": {
+            "value": ""
+          }
+        },
+        "zIndex": 0
+      }
+    ]
+  },
+  "err": "<nil>"
+}

testdata/d2oracle/TestDelete/arrowhead_map.exp.json

@@ -0,0 +1,214 @@
+{
+  "graph": {
+    "name": "",
+    "ast": {
+      "range": "d2/testdata/d2oracle/TestDelete/arrowhead_map.d2,0:0:0-1:0:7",
+      "nodes": [
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+            "edges": [
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+                "range": "d2/testdata/d2oracle/TestDelete/arrowhead_map.d2,0:0:0-0:6:6",
+                "src": {
+                  "range": "d2/testdata/d2oracle/TestDelete/arrowhead_map.d2,0:0:0-0:2:2",
+                  "path": [
+                    {
+                      "unquoted_string": {
+                        "range": "d2/testdata/d2oracle/TestDelete/arrowhead_map.d2,0:0:0-0:1:1",
+                        "value": [
+                          {
+                            "string": "x",
+                            "raw_string": "x"
+                          }
+                        ]
+                      }
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+                "dst": {
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+                        "value": [
+                          {
+                            "string": "y",
+                            "raw_string": "y"
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+                "dst_arrow": ">"
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+      "id_val": "",
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+        "minHeight": 0,
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+              "path": [
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+        "id_val": "y",
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+                    "value": [
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+                        "raw_string": "y"
+                      }
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+            "key_path_index": 0,
+            "map_key_edge_index": 0
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+          "shape": {
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+          "direction": {
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+          },
+          "constraint": {
+            "value": ""
+          }
+        },
+        "zIndex": 0
+      }
+    ]
+  },
+  "err": "<nil>"
+}

testdata/d2oracle/TestDelete/arrowhead_shape.exp.json

@@ -0,0 +1,214 @@
+{
+  "graph": {
+    "name": "",
+    "ast": {
+      "range": "d2/testdata/d2oracle/TestDelete/arrowhead_shape.d2,0:0:0-1:0:7",
+      "nodes": [
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+          "map_key": {
+            "range": "d2/testdata/d2oracle/TestDelete/arrowhead_shape.d2,0:0:0-0:6:6",
+            "edges": [
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+                "range": "d2/testdata/d2oracle/TestDelete/arrowhead_shape.d2,0:0:0-0:6:6",
+                "src": {
+                  "range": "d2/testdata/d2oracle/TestDelete/arrowhead_shape.d2,0:0:0-0:2:2",
+                  "path": [
+                    {
+                      "unquoted_string": {
+                        "range": "d2/testdata/d2oracle/TestDelete/arrowhead_shape.d2,0:0:0-0:1:1",
+                        "value": [
+                          {
+                            "string": "x",
+                            "raw_string": "x"
+                          }
+                        ]
+                      }
+                    }
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+                "src_arrow": "",
+                "dst": {
+                  "range": "d2/testdata/d2oracle/TestDelete/arrowhead_shape.d2,0:4:4-0:6:6",
+                  "path": [
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+                        "value": [
+                          {
+                            "string": "y",
+                            "raw_string": "y"
+                          }
+                        ]
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+                "dst_arrow": ">"
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+            "primary": {},
+            "value": {}
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+              "path": [
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+                    "range": "d2/testdata/d2oracle/TestDelete/arrowhead_shape.d2,0:0:0-0:1:1",
+                    "value": [
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+                        "raw_string": "x"
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+          "shape": {
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+          },
+          "direction": {
+            "value": ""
+          },
+          "constraint": {
+            "value": ""
+          }
+        },
+        "zIndex": 0
+      },
+      {
+        "id": "y",
+        "id_val": "y",
+        "label_dimensions": {
+          "width": 0,
+          "height": 0
+        },
+        "references": [
+          {
+            "key": {
+              "range": "d2/testdata/d2oracle/TestDelete/arrowhead_shape.d2,0:4:4-0:6:6",
+              "path": [
+                {
+                  "unquoted_string": {
+                    "range": "d2/testdata/d2oracle/TestDelete/arrowhead_shape.d2,0:5:5-0:6:6",
+                    "value": [
+                      {
+                        "string": "y",
+                        "raw_string": "y"
+                      }
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+                }
+              ]
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+            "map_key_edge_index": 0
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+          "label": {
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+          "shape": {
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+          "constraint": {
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+          }
+        },
+        "zIndex": 0
+      }
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+  "err": "<nil>"
+}

testdata/d2oracle/TestDelete/delete_icon.exp.json

@@ -209,7 +209,9 @@
             "value": "x"
           },
           "style": {},
-          "link": "https://google.com",
+          "link": {
+            "value": "https://google.com"
+          },
           "near_key": null,
           "shape": {
             "value": "rectangle"

testdata/d2oracle/TestDelete/edge-only-style.exp.json

@@ -0,0 +1,214 @@
+{
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+    "name": "",
+    "ast": {
+      "range": "d2/testdata/d2oracle/TestDelete/edge-only-style.d2,0:0:0-1:0:7",
+      "nodes": [
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+          "map_key": {
+            "range": "d2/testdata/d2oracle/TestDelete/edge-only-style.d2,0:0:0-0:6:6",
+            "edges": [
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+                "range": "d2/testdata/d2oracle/TestDelete/edge-only-style.d2,0:0:0-0:6:6",
+                "src": {
+                  "range": "d2/testdata/d2oracle/TestDelete/edge-only-style.d2,0:0:0-0:2:2",
+                  "path": [
+                    {
+                      "unquoted_string": {
+                        "range": "d2/testdata/d2oracle/TestDelete/edge-only-style.d2,0:0:0-0:1:1",
+                        "value": [
+                          {
+                            "string": "x",
+                            "raw_string": "x"
+                          }
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testdata/d2oracle/TestSet/edge_merge_arrowhead.exp.json

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testdata/d2oracle/TestSet/replace_edge_style_map.exp.json

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testdata/d2oracle/TestSet/replace_link.exp.json

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+                            "unquoted_string": {
+                              "range": "d2/testdata/d2oracle/TestSet/replace_tooltip.d2,1:2:12-1:9:19",
+                              "value": [
+                                {
+                                  "string": "tooltip",
+                                  "raw_string": "tooltip"
+                                }
+                              ]
+                            }
+                          }
+                        ]
+                      },
+                      "primary": {},
+                      "value": {
+                        "unquoted_string": {
+                          "range": "d2/testdata/d2oracle/TestSet/replace_tooltip.d2,1:11:21-1:12:22",
+                          "value": [
+                            {
+                              "string": "y",
+                              "raw_string": "y"
+                            }
+                          ]
+                        }
+                      }
+                    }
+                  }
+                ]
+              }
+            }
+          }
+        }
+      ]
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+      "id_val": "",
+      "label_dimensions": {
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+        "height": 0
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+      "attributes": {
+        "label": {
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+        },
+        "style": {},
+        "near_key": null,
+        "shape": {
+          "value": ""
+        },
+        "direction": {
+          "value": ""
+        },
+        "constraint": {
+          "value": ""
+        }
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+      "zIndex": 0
+    },
+    "edges": null,
+    "objects": [
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+        "id": "square",
+        "id_val": "square",
+        "label_dimensions": {
+          "width": 0,
+          "height": 0
+        },
+        "references": [
+          {
+            "key": {
+              "range": "d2/testdata/d2oracle/TestSet/replace_tooltip.d2,0:0:0-0:6:6",
+              "path": [
+                {
+                  "unquoted_string": {
+                    "range": "d2/testdata/d2oracle/TestSet/replace_tooltip.d2,0:0:0-0:6:6",
+                    "value": [
+                      {
+                        "string": "square",
+                        "raw_string": "square"
+                      }
+                    ]
+                  }
+                }
+              ]
+            },
+            "key_path_index": 0,
+            "map_key_edge_index": -1
+          }
+        ],
+        "attributes": {
+          "label": {
+            "value": "square"
+          },
+          "style": {},
+          "tooltip": {
+            "value": "y"
+          },
+          "near_key": null,
+          "shape": {
+            "value": "rectangle"
+          },
+          "direction": {
+            "value": ""
+          },
+          "constraint": {
+            "value": ""
+          }
+        },
+        "zIndex": 0
+      }
+    ]
+  },
+  "err": "<nil>"
+}

testdata/d2oracle/TestSet/set_tooltip.exp.json

@@ -0,0 +1,151 @@
+{
+  "graph": {
+    "name": "",
+    "ast": {
+      "range": "d2/testdata/d2oracle/TestSet/set_tooltip.d2,0:0:0-1:0:21",
+      "nodes": [
+        {
+          "map_key": {
+            "range": "d2/testdata/d2oracle/TestSet/set_tooltip.d2,0:0:0-0:20:20",
+            "key": {
+              "range": "d2/testdata/d2oracle/TestSet/set_tooltip.d2,0:0:0-0:6:6",
+              "path": [
+                {
+                  "unquoted_string": {
+                    "range": "d2/testdata/d2oracle/TestSet/set_tooltip.d2,0:0:0-0:6:6",
+                    "value": [
+                      {
+                        "string": "square",
+                        "raw_string": "square"
+                      }
+                    ]
+                  }
+                }
+              ]
+            },
+            "primary": {},
+            "value": {
+              "map": {
+                "range": "d2/testdata/d2oracle/TestSet/set_tooltip.d2,0:8:8-0:19:19",
+                "nodes": [
+                  {
+                    "map_key": {
+                      "range": "d2/testdata/d2oracle/TestSet/set_tooltip.d2,0:9:9-0:19:19",
+                      "key": {
+                        "range": "d2/testdata/d2oracle/TestSet/set_tooltip.d2,0:9:9-0:16:16",
+                        "path": [
+                          {
+                            "unquoted_string": {
+                              "range": "d2/testdata/d2oracle/TestSet/set_tooltip.d2,0:9:9-0:16:16",
+                              "value": [
+                                {
+                                  "string": "tooltip",
+                                  "raw_string": "tooltip"
+                                }
+                              ]
+                            }
+                          }
+                        ]
+                      },
+                      "primary": {},
+                      "value": {
+                        "unquoted_string": {
+                          "range": "d2/testdata/d2oracle/TestSet/set_tooltip.d2,0:18:18-0:19:19",
+                          "value": [
+                            {
+                              "string": "y",
+                              "raw_string": "y"
+                            }
+                          ]
+                        }
+                      }
+                    }
+                  }
+                ]
+              }
+            }
+          }
+        }
+      ]
+    },
+    "root": {
+      "id": "",
+      "id_val": "",
+      "label_dimensions": {
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+        "height": 0
+      },
+      "attributes": {
+        "label": {
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+        "near_key": null,
+        "shape": {
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+        "direction": {
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+        "constraint": {
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+        }
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+      "zIndex": 0
+    },
+    "edges": null,
+    "objects": [
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+        "id_val": "square",
+        "label_dimensions": {
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+          "height": 0
+        },
+        "references": [
+          {
+            "key": {
+              "range": "d2/testdata/d2oracle/TestSet/set_tooltip.d2,0:0:0-0:6:6",
+              "path": [
+                {
+                  "unquoted_string": {
+                    "range": "d2/testdata/d2oracle/TestSet/set_tooltip.d2,0:0:0-0:6:6",
+                    "value": [
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+                        "string": "square",
+                        "raw_string": "square"
+                      }
+                    ]
+                  }
+                }
+              ]
+            },
+            "key_path_index": 0,
+            "map_key_edge_index": -1
+          }
+        ],
+        "attributes": {
+          "label": {
+            "value": "square"
+          },
+          "style": {},
+          "tooltip": {
+            "value": "y"
+          },
+          "near_key": null,
+          "shape": {
+            "value": "rectangle"
+          },
+          "direction": {
+            "value": ""
+          },
+          "constraint": {
+            "value": ""
+          }
+        },
+        "zIndex": 0
+      }
+    ]
+  },
+  "err": "<nil>"
+}