use vizdom fork

packages/demo/astro.config.mjs

@@ -6,7 +6,7 @@ import { getCache } from "@beoe/cache";
 import { rehypeGraphviz } from "@beoe/rehype-graphviz";
 import { rehypeMermaid } from "@beoe/rehype-mermaid";
 import { rehypeGnuplot } from "@beoe/rehype-gnuplot";
-// import { rehypeVizdom } from "@beoe/rehype-vizdom";
+import { rehypeVizdom } from "@beoe/rehype-vizdom";
 
 const cache = await getCache();
 // requerd for correct displaying mobile warning
@@ -40,7 +40,7 @@ export default defineConfig({
         { cache, class: className, strategy: "img-class-dark-mode" },
       ],
       [rehypeGnuplot, { cache, class: className }],
-      // [rehypeVizdom, { class: className }],
+      [rehypeVizdom, { class: className }],
     ],
   },
   vite: {

packages/demo/src/content/docs/examples/vizdom.md

@@ -5,7 +5,99 @@ title: vizdom
 ## rehype-plugin
 
 ```vizdom
-digraph X {
-  a -> b
+digraph finite_state_machine {
+    bgcolor="transparent";
+    fontname="Helvetica,Arial,sans-serif";
+    node [fontname="Helvetica,Arial,sans-serif"]
+    edge [fontname="Helvetica,Arial,sans-serif"]
+    rankdir=LR;
+    node [shape = doublecircle]; 0 3 4 8;
+    node [shape = circle];
+    0 -> 2 [label = "SS(B)"];
+    0 -> 1 [label = "SS(S)"];
+    1 -> 3 [label = "S($end)"];
+    2 -> 6 [label = "SS(b)"];
+    2 -> 5 [label = "SS(a)"];
+    2 -> 4 [label = "S(A)"];
+    5 -> 7 [label = "S(b)"];
+    5 -> 5 [label = "S(a)"];
+    6 -> 6 [label = "S(b)"];
+    6 -> 5 [label = "S(a)"];
+    7 -> 8 [label = "S(b)"];
+    7 -> 5 [label = "S(a)"];
+    8 -> 6 [label = "S(b)"];
+    8 -> 5 [label = "S(a)"];
+}
+```
+
+```vizdom
+graph grid {
+	bgcolor="transparent";
+	label="grid"
+	labelloc = "t"
+	node [shape=plaintext]
+	// arbitrary path on rigid grid
+	A0 -- B1 -- C2 -- D3 -- E4 -- F5 -- G6 -- H7
+	H0 -- G1 -- F2 -- E3 -- D4 -- C5 -- B6 -- A7
+
+	edge [weight=1000 style=dashed color=dimgrey]
+
+	// uncomment to hide the grid
+	//edge [style=invis]
+
+	A0 -- A1 -- A2 -- A3 -- A4 -- A5 -- A6 -- A7
+	B0 -- B1 -- B2 -- B3 -- B4 -- B5 -- B6 -- B7
+	C0 -- C1 -- C2 -- C3 -- C4 -- C5 -- C6 -- C7
+	D0 -- D1 -- D2 -- D3 -- D4 -- D5 -- D6 -- D7
+	E0 -- E1 -- E2 -- E3 -- E4 -- E5 -- E6 -- E7
+	F0 -- F1 -- F2 -- F3 -- F4 -- F5 -- F6 -- F7
+	G0 -- G1 -- G2 -- G3 -- G4 -- G5 -- G6 -- G7
+	H0 -- H1 -- H2 -- H3 -- H4 -- H5 -- H6 -- H7
+
+	rank=same {A0 -- B0 -- C0 -- D0 -- E0 -- F0 -- G0 -- H0}
+	rank=same {A1 -- B1 -- C1 -- D1 -- E1 -- F1 -- G1 -- H1}
+	rank=same {A2 -- B2 -- C2 -- D2 -- E2 -- F2 -- G2 -- H2}
+	rank=same {A3 -- B3 -- C3 -- D3 -- E3 -- F3 -- G3 -- H3}
+	rank=same {A4 -- B4 -- C4 -- D4 -- E4 -- F4 -- G4 -- H4}
+	rank=same {A5 -- B5 -- C5 -- D5 -- E5 -- F5 -- G5 -- H5}
+	rank=same {A6 -- B6 -- C6 -- D6 -- E6 -- F6 -- G6 -- H6}
+	rank=same {A7 -- B7 -- C7 -- D7 -- E7 -- F7 -- G7 -- H7}
+}
+```
+
+```vizdom
+digraph {
+  bgcolor="transparent";
+  graph [rankdir=LR];
+  node [shape=record];
+  0 [label="0 | [• S, $]\n[S → • a S b, $]\n[S → •, $]"];
+  1 [label="1 | [S •, $]"];
+  2 [label="2 | [S → a • S b, $]\n[S → • a S b, b]\n[S → •, b]"];
+  3 [label="3 | [S → a S • b, $]"];
+  4 [label="4 | [S → a • S b, b]\n[S → • a S b, b]\n[S → •, b]"];
+  5 [label="5 | [S → a S b •, $]"];
+  6 [label="6 | [S → a S • b, b]"];
+  7 [label="7 | [S → a S b •, b]"];
+  0 -> 1 [label=S];
+  0 -> 2 [label=a];
+  2 -> 3 [label=S];
+  2 -> 4 [label=a];
+  3 -> 5 [label=b];
+  4 -> 6 [label=S];
+  4 -> 4 [label=a];
+  6 -> 7 [label=b];
+}
+```
+
+```vizdom
+graph {
+	layout=patchwork
+	node [style=filled]
+	"$2"  [area=200 fillcolor=gold]
+	"$1"  [area=100 fillcolor=gold]
+	"50c" [area= 50 fillcolor=silver]
+	"20c" [area= 20 fillcolor=silver]
+	"10c" [area= 10 fillcolor=silver]
+	"5c"  [area=  5 fillcolor=silver]
 }
 ```

packages/rehype-vizdom/package.json

@@ -33,7 +33,7 @@
   },
   "dependencies": {
     "@beoe/rehype-code-hook": "workspace:*",
-    "@vizdom/vizdom-ts-esm": "^0.1.7",
+    "@stereobooster/vizdom-ts-esm": "0.1.8",
     "svgo": "^3.2.0",
     "ts-graphviz": "^2.1.4"
   },

packages/rehype-vizdom/src/index.ts

@@ -4,7 +4,7 @@ import { rehypeCodeHook, type MapLike } from "@beoe/rehype-code-hook";
 import { type Config as SvgoConfig } from "svgo";
 import { fromDot } from "ts-graphviz";
 import { processVizdomSvg } from "./vizdom.js";
-import { DirectedGraph, VertexWeakRef } from "@vizdom/vizdom-ts-esm";
+import { DirectedGraph, VertexWeakRef } from "@stereobooster/vizdom-ts-esm";
 
 export async function getSvg(code: string) {
   const graph = new DirectedGraph();