fix

book/node_modules/highlight.js/lib/languages/capnproto.js

@@ -0,0 +1,99 @@
+/*
+Language: Cap’n Proto
+Author: Oleg Efimov <efimovov@gmail.com>
+Description: Cap’n Proto message definition format
+Website: https://capnproto.org/capnp-tool.html
+Category: protocols
+*/
+
+/** @type LanguageFn */
+function capnproto(hljs) {
+  const KEYWORDS = [
+    "struct",
+    "enum",
+    "interface",
+    "union",
+    "group",
+    "import",
+    "using",
+    "const",
+    "annotation",
+    "extends",
+    "in",
+    "of",
+    "on",
+    "as",
+    "with",
+    "from",
+    "fixed"
+  ];
+  const TYPES = [
+    "Void",
+    "Bool",
+    "Int8",
+    "Int16",
+    "Int32",
+    "Int64",
+    "UInt8",
+    "UInt16",
+    "UInt32",
+    "UInt64",
+    "Float32",
+    "Float64",
+    "Text",
+    "Data",
+    "AnyPointer",
+    "AnyStruct",
+    "Capability",
+    "List"
+  ];
+  const LITERALS = [
+    "true",
+    "false"
+  ];
+  const CLASS_DEFINITION = {
+    variants: [
+      { match: [
+        /(struct|enum|interface)/,
+        /\s+/,
+        hljs.IDENT_RE
+      ] },
+      { match: [
+        /extends/,
+        /\s*\(/,
+        hljs.IDENT_RE,
+        /\s*\)/
+      ] }
+    ],
+    scope: {
+      1: "keyword",
+      3: "title.class"
+    }
+  };
+  return {
+    name: 'Cap’n Proto',
+    aliases: [ 'capnp' ],
+    keywords: {
+      keyword: KEYWORDS,
+      type: TYPES,
+      literal: LITERALS
+    },
+    contains: [
+      hljs.QUOTE_STRING_MODE,
+      hljs.NUMBER_MODE,
+      hljs.HASH_COMMENT_MODE,
+      {
+        className: 'meta',
+        begin: /@0x[\w\d]{16};/,
+        illegal: /\n/
+      },
+      {
+        className: 'symbol',
+        begin: /@\d+\b/
+      },
+      CLASS_DEFINITION
+    ]
+  };
+}
+
+module.exports = capnproto;