feat: Update Tact and FunC definitions

components/prism-func.js

@@ -1,60 +1,143 @@
-/**
- * @file Prism.js definition for FunC
- * @link https://docs.ton.org/develop/func/overview
- * @version 0.2.0
- * @author Nikita Sobolev (https://github.com/sobolevn)
- * @license MIT
- */
-(function (Prism) {
-  // 1. Does not start from "
-  // 2. Can start from ` and end with `, containing any character
-  // 3. Starts with underscore or { or } and have more than 1 character after it
-  // 4. Starts with letter, contains letters, numbers and underscores
-  var identifier = /(?!")(`([^`]+)`|((?=_)_|(?=\{)\{|(?=\})\}|(?![_`{}]))([^;,\[\]\(\)\s~.]+))/;
-  var string = /"[^\n"]+"[Hhcusa]?/;
-  var number = /\b([\d_]+|0x[\d_a-fA-F]+|0b[1_0]+)\b/;
-
-  Prism.languages.func = {
-    'include': {
-      pattern: /#include(.*);/,
-      inside: {
-        'keyword': /#include/,
-        'string': string,
-        'punctuation': /;/
-      },
-    },
-    'pragma': {
-      pattern: /#pragma(.*);/,
-      inside: {
-        'keyword': /#pragma|not-version|version/,
-        'number': /(\d+)(.\d+)?(.\d+)?/,
-        'operator': [/>=/, /<=/, /=/, />/, /</, /\^/],
-        'punctuation': /;/
-      }
-    },
-
-    'comment': [
-      {
-        pattern: /;;.*/,
-        lookbehind: true,
-        greedy: true
-      },
-      {
-        pattern: /\{-[\s\S]*?(?:-\}|$)/,
-        lookbehind: true,
-        greedy: true
-      },
-    ],
-
-    'keyword': /\b(?:_(?=\s*:)|asm|const|do|else|elseif|elseifnot|forall|global|if|ifnot|impure|inline|inline_ref|method_id|repeat|return|until|while)\b/,
-    'boolean': /\b(?:false|true)\b/,
-    'builtin': /\b(?:_|builder|cell|cont|int|slice|tuple|var)\b/,
-
-    'string': string,
-    'number': number,
-    'variable': identifier,
-
-    'operator': /(<=>|>=|<=|!=|==|~>>=|~>>|\/%|\^%=|\^%|~%|\^\/=|\^\/|~\/=|~\/|\+=|-=|\*=|\/=|%=|<<=|>>=|\^>>=|\^>>|&=|>>|<<|\^=|\|=|\^|=|~|\/|%|-|\*|\+|>|<|&|\||:|\?)/,
-    'punctuation': /[\.;\(\),\[\]~\{\}]/,
-  };
-}(Prism));
+/**
+ * @file Prism.js definition for FunC
+ * @link https://docs.ton.org/develop/func/overview
+ * @version 0.4.4
+ * @author Novus Nota (https://github.com/novusnota)
+ * @author Nikita Sobolev (https://github.com/sobolevn)
+ * @license MIT
+ */
+(function(Prism) {
+  /** @type {Prism.GrammarValue} */
+  var number = /-?\b(?:\d+|0x[\da-fA-F]+)\b(?![^\.~,;\[\]\(\)\s])/;
+
+  /** @type {Prism.GrammarValue} */
+  var string = [
+    { // multi-line
+      pattern: /"""[\s\S]*?"""[Hhcusa]?/,
+      greedy: true,
+      inside: {
+        // string type
+        'symbol': {
+          pattern: /("""[\s\S]*?""")[Hhcusa]/,
+          lookbehind: true,
+          greedy: true,
+        }
+      },
+    },
+    { // single-line
+      pattern: /"[^\n"]*"[Hhcusa]?/,
+      greedy: true,
+      inside: {
+        // string type
+        'symbol': {
+          pattern: /("[^\n"]*")[Hhcusa]/,
+          lookbehind: true,
+          greedy: true,
+        }
+      },
+    },
+  ];
+
+  /** @type {Prism.GrammarValue} */
+  var operator = /(?:!=|\?|:|%=|%|&=|&|\*=|\*|\+=|\+|->|-=|-|\/%|\/=|\/|<=>|<<=|<<|<=|<|==|=|>>=|>>|>=|>|\^>>=|\^>>|\^=|\^\/=|\^\/|\^%=|\^%|\^|\|=|\||~>>=|~>>|~\/=|~\/|~%|~)(?=\s)/;
+
+  /** @type {RegExp[]} */
+  var var_identifier = [
+    // quoted
+    /`[^`\n]+`/,
+    // plain
+    /[^\.~,;\[\]\(\)\s]+/
+  ];
+
+  /** Prism.js definition for FunC */
+  Prism.languages.func = {
+    'comment': [
+      { // single-line
+        pattern: /;;.*/,
+        lookbehind: true,
+        greedy: true,
+      },
+      { // multi-line, not nested (TODO: nesting)
+        // . isn't used, because it only applies to the single line
+        pattern: /\{-[\s\S]*?(?:-\}|$)/,
+        lookbehind: true,
+        greedy: true,
+      },
+      {
+        // unused variable identifier
+        pattern: /\b_\b(?![^\.~,;\[\]\(\)\s])/
+      },
+    ],
+
+    // Custom token for #pragma's
+    'pragma': {
+      pattern: /#pragma(.*);/,
+      inside: {
+        'keyword': /(?:#pragma|test-version-set|not-version|version|allow-post-modification|compute-asm-ltr)\b/,
+        'number': /(?:\d+)(?:.\d+)?(?:.\d+)?/,
+        'operator': /=|\^|<=|>=|<|>/,
+        'string': string,
+        'punctuation': /;/,
+      }
+    },
+
+    // Custom token for #include's
+    'include': {
+      pattern: /#include(.*);/,
+      inside: {
+        'keyword': /#include\b/,
+        'string': string,
+        'punctuation': /;/,
+      }
+    },
+
+    // builtin types
+    'builtin': /\b(?:int|cell|slice|builder|cont|tuple|type)\b/,
+
+    // builtin constants
+    'boolean': /\b(?:false|true|nil|Nil)\b/,
+
+    'keyword': /\b(?:forall|extern|global|asm|impure|inline_ref|inline|auto_apply|method_id|operator|infixl|infixr|infix|const|return|var|repeat|do|while|until|try|catch|ifnot|if|then|elseifnot|elseif|else)\b/,
+
+    'number': number,
+
+    'string': string,
+
+    'operator': operator,
+
+    'punctuation': [/[\.,;\(\)\[\]]/, /[\{\}](?![^\.~,;\[\]\(\)\s])/],
+
+    // Function and method names in declarations, definitions and calls
+    'function': [
+      { // quoted
+        pattern: new RegExp(var_identifier[0].source + /(?=\s*\()/.source),
+        greedy: true,
+      },
+      { // bitwise not operator
+        pattern: /~_/,
+        greedy: true,
+      },
+      { // remaining operators
+        pattern: new RegExp(/\^?_/.source + operator.source + /_/.source),
+        greedy: true,
+      },
+      { // plain function or method name
+        pattern: new RegExp(/[\.~]?/.source + var_identifier[1].source + /(?=\s*\()/.source),
+        greedy: true,
+      },
+      { // builtin functions and methods
+        pattern: /\b(?:divmod|moddiv|muldiv|muldivr|muldivc|muldivmod|null\?|throw|throw_if|throw_unless|throw_arg|throw_arg_if|throw_arg_unless|load_int|load_uint|preload_int|preload_uint|store_int|store_uint|load_bits|preload_bits|int_at|cell_at|slice_at|tuple_at|at|touch|touch2|run_method0|run_method1|run_method2|run_method3|~divmod|~moddiv|~store_int|~store_uint|~touch|~touch2|~dump|~stdump)\b/,
+        greedy: true,
+      },
+    ],
+
+    // Parametric polymorphism
+    'class-name': /[A-Z][^\.~,;\[\]\(\)\s]*/,
+
+    // All the rest of identifiers
+    'variable': var_identifier.map(x => { return { pattern: x, greedy: true } }),
+  };
+
+  // Adding a fc alias
+  Prism.languages.fc = Prism.languages.func;
+}(Prism));