Support objectscript and objectscript-class in fenced codeblocks in Markdown

Author: gjsjohnmurray

package.json

@@ -601,6 +601,12 @@
       {
         "id": "vscode-objectscript-output",
         "aliases": []
+      },
+      {
+        "id": "objectscript-injection"
+      },
+      {
+        "id": "objectscript-class-injection"
       }
     ],
     "grammars": [
@@ -648,6 +654,28 @@
         "language": "vscode-objectscript-output",
         "scopeName": "source.vscode_objectscript_output",
         "path": "syntaxes/vscode-objectscript-output.tmLanguage.json"
+      },
+      {
+        "language": "objectscript-injection",
+        "scopeName": "markdown.objectscript.codeblock",
+        "path": "./syntaxes/objectscript_codeblock.json",
+        "injectTo": [
+          "text.html.markdown"
+        ],
+        "embeddedLanguages": {
+          "meta.embedded.block.objectscript": "objectscript"
+        }
+      },
+      {
+        "language": "objectscript-class-injection",
+        "scopeName": "markdown.objectscript_class.codeblock",
+        "path": "./syntaxes/objectscript-class_codeblock.json",
+        "injectTo": [
+          "text.html.markdown"
+        ],
+        "embeddedLanguages": {
+          "meta.embedded.block.objectscript_class": "objectscript-class"
+        }
       }
     ],
     "snippets": [

syntaxes/objectscript-class_codeblock.json

@@ -0,0 +1,45 @@
+{
+	"fileTypes": [],
+	"injectionSelector": "L:text.html.markdown",
+	"patterns": [
+		{
+			"include": "#objectscript-class-code-block"
+		}
+	],
+	"repository": {
+		"objectscript-class-code-block": {
+			"begin": "(^|\\G)(\\s*)(\\`{3,}|~{3,})\\s*(?i:(objectscript-class)(\\s+[^`~]*)?$)",
+			"name": "markup.fenced_code.block.markdown",
+			"end": "(^|\\G)(\\2|\\s{0,3})(\\3)\\s*$",
+			"beginCaptures": {
+				"3": {
+					"name": "punctuation.definition.markdown"
+				},
+				"4": {
+					"name": "fenced_code.block.language.markdown"
+				},
+				"5": {
+					"name": "fenced_code.block.language.attributes.markdown"
+				}
+			},
+			"endCaptures": {
+				"3": {
+					"name": "punctuation.definition.markdown"
+				}
+			},
+			"patterns": [
+				{
+					"begin": "(^|\\G)(\\s*)(.*)",
+					"while": "(^|\\G)(?!\\s*([`~]{3,})\\s*$)",
+					"contentName": "meta.embedded.block.objectscript_class",
+					"patterns": [
+						{
+							"include": "source.objectscript_class"
+						}
+					]
+				}
+			]
+		}
+	},
+	"scopeName": "markdown.objectscript_class.codeblock"
+}

syntaxes/objectscript_codeblock.json

@@ -0,0 +1,45 @@
+{
+	"fileTypes": [],
+	"injectionSelector": "L:text.html.markdown",
+	"patterns": [
+		{
+			"include": "#objectscript-code-block"
+		}
+	],
+	"repository": {
+		"objectscript-code-block": {
+			"begin": "(^|\\G)(\\s*)(\\`{3,}|~{3,})\\s*(?i:(objectscript)(\\s+[^`~]*)?$)",
+			"name": "markup.fenced_code.block.markdown",
+			"end": "(^|\\G)(\\2|\\s{0,3})(\\3)\\s*$",
+			"beginCaptures": {
+				"3": {
+					"name": "punctuation.definition.markdown"
+				},
+				"4": {
+					"name": "fenced_code.block.language.markdown"
+				},
+				"5": {
+					"name": "fenced_code.block.language.attributes.markdown"
+				}
+			},
+			"endCaptures": {
+				"3": {
+					"name": "punctuation.definition.markdown"
+				}
+			},
+			"patterns": [
+				{
+					"begin": "(^|\\G)(\\s*)(.*)",
+					"while": "(^|\\G)(?!\\s*([`~]{3,})\\s*$)",
+					"contentName": "meta.embedded.block.objectscript",
+					"patterns": [
+						{
+							"include": "source.objectscript"
+						}
+					]
+				}
+			]
+		}
+	},
+	"scopeName": "markdown.objectscript.codeblock"
+}