Merge pull request #407 from Heliodex/master

Improve Lua and add Luau support

Author: boyter

LANGUAGES.md

@@ -144,6 +144,7 @@ Lisp (lisp,lsp)
 LLVM IR (ll)
 LOLCODE (lol,lols)
 Lua (lua)
+Luau (luau)
 Lucius (lucius)
 Luna (luna)
 m4 (m4)

languages.json

@@ -4112,12 +4112,15 @@
       "for(",
       "if ",
       "if(",
-      "switch ",
       "while ",
+      "while(",
       "else ",
-      "|| ",
-      "&& ",
-      "!= ",
+      "else(",
+      "elseif ",
+      "elseif(",
+      "or ",
+      "and ",
+      "~= ",
       "== "
     ],
     "extensions": [
@@ -4130,6 +4133,26 @@
       [
         "--[[",
         "]]"
+      ],
+      [
+      "--[=[",
+      "]=]"
+      ],
+      [
+      "--[==[",
+      "]==]"
+      ],
+      [
+      "--[===[",
+      "]===]"
+      ],
+      [
+      "--[====[",
+      "]====]"
+      ],
+      [
+      "--[=====[",
+      "]=====]"
       ]
     ],
     "quotes": [
@@ -4140,12 +4163,87 @@
       {
         "end": "'",
         "start": "'"
+      },
+      {
+        "end": "[[",
+        "start": "]]"
       }
     ],
     "shebangs": [
       "lua"
     ]
   },
+  "Luau": {
+    "complexitychecks": [
+      "for ",
+      "for(",
+      "if ",
+      "if(",
+      "while ",
+      "while(",
+      "else ",
+      "else(",
+      "elseif ",
+      "elseif(",
+      "or ",
+      "and ",
+      "~= ",
+      "== "
+    ],
+    "extensions": [
+      "luau"
+    ],
+    "line_comment": [
+      "--"
+    ],
+    "multi_line": [
+      [
+        "--[[",
+        "]]"
+      ],
+      [
+      "--[=[",
+      "]=]"
+      ],
+      [
+      "--[==[",
+      "]==]"
+      ],
+      [
+      "--[===[",
+      "]===]"
+      ],
+      [
+      "--[====[",
+      "]====]"
+      ],
+      [
+      "--[=====[",
+      "]=====]"
+      ]
+    ],
+    "quotes": [
+      {
+        "end": "\\\"",
+        "start": "\\\""
+      },
+      {
+        "end": "'",
+        "start": "'"
+      },
+      {
+        "end": "`",
+        "start": "`"
+      },
+      {
+        "end": "[[",
+        "start": "]]"
+      }
+    ],
+    "shebangs": [
+      "luau"
+    ]
+  },
   "Lucius": {
     "complexitychecks": [
       "for ",