WIP grammar for adoc code block

Author: angrykoala

packages/vscode-extension/package.json

@@ -224,6 +224,16 @@
           "meta.embedded.block.cypher": "cypher"
         }
       },
+      {
+        "injectTo": [
+          "text.asciidoc"
+        ],
+        "scopeName": "inline.cypher.asciidoc.codeblock",
+        "path": "./syntaxes/cypher.adoc.json",
+        "embeddedLanguages": {
+          "meta.embedded.block.cypher": "cypher"
+        }
+      },
       {
         "injectTo": [
           "source.js",

packages/vscode-extension/syntaxes/cypher.adoc.json

@@ -0,0 +1,32 @@
+{
+  "scopeName": "inline.cypher.asciidoc.codeblock",
+  "injectionSelector": "L:text.asciidoc -meta.embedded.block",
+  "patterns": [
+    {
+      "begin": "\\[(source),\\s*(cypher)\\]",
+      "name": "markup.fenced_code.block.markdown",
+      "end": "(-{4})",
+      "beginCaptures": {
+        "1": {
+          "name": "entity.name.function.asciidoc"
+        },
+        "2": {
+          "name": "markup.meta.attribute-list.asciidoc"
+        },
+        "3": {
+          "name": "markup.raw.asciidoc"
+        }
+      },
+      "endCaptures": {
+        "1": {
+          "name": "punctuation.definition.markdown"
+        }
+      },
+      "patterns": [
+        {
+          "include": "source.cypher"
+        }
+      ]
+    }
+  ]
+}