1 files changed, 99 insertions, 0 deletions
diff --git a/plugins/language_gdscript.lua b/plugins/language_gdscript.lua
new file mode 100644
index 0000000..e301354
--- /dev/null
+++ b/plugins/language_gdscript.lua
@@ -0,0 +1,99 @@
+-- Support for the GDScript programming language: https://godotengine.org/
+-- Covers the most used keywords up to Godot version 3.2.x
+
+local syntax = require "core.syntax"
+
+syntax.add {
+  files = { "%.gd$" },
+  comment = "#",
+  patterns = {
+    { pattern = "#.-\n",                    type = "comment"  },
+    { pattern = { '"', '"', '\\' },         type = "string"   },
+    { pattern = { "'", "'", '\\' },         type = "string"   },
+    { pattern = "-?0x%x*",                  type = "number"   },
+    { pattern = "-?%d+[%d%.e]*",            type = "number"   },
+    { pattern = "-?%.?%d+",                 type = "number"   },
+    { pattern = "[%+%:%-=/%*%^%%<>!~|&]",   type = "operator" },
+    { pattern = "[%a_][%w_]*%f[(]",         type = "function" },
+    { pattern = "[%a_][%w_]*",              type = "symbol"   },
+  },
+  symbols = {
+    -- keywords
+    ["if"]               = "keyword",
+    ["elif"]             = "keyword",
+    ["else"]             = "keyword",
+    ["for"]              = "keyword",
+    ["while"]            = "keyword",
+    ["match"]            = "keyword",
+    ["break"]            = "keyword",
+    ["continue"]         = "keyword",
+    ["pass"]             = "keyword",
+    ["return"]           = "keyword",
+    ["class"]            = "keyword",
+    ["class_name"]       = "keyword",
+    ["extends"]          = "keyword",
+    ["is"]               = "keyword",
+    ["in"]               = "keyword",
+    ["as"]               = "keyword",
+    ["and"]              = "keyword",
+    ["or"]               = "keyword",
+    ["not"]              = "keyword",
+    ["self"]             = "keyword",
+    ["tool"]             = "keyword",
+    ["signal"]           = "keyword",
+    ["func"]             = "keyword",
+    ["static"]           = "keyword",
+    ["const"]            = "keyword",
+    ["enum"]             = "keyword",
+    ["var"]              = "keyword",
+    ["onready"]          = "keyword",
+    ["export"]           = "keyword",
+    ["setget"]           = "keyword",
+    ["breakpoint"]       = "keyword",
+    ["preload"]          = "keyword",
+    ["yield"]            = "keyword",
+    ["assert"]           = "keyword",
+    ["remote"]           = "keyword",
+    ["master"]           = "keyword",
+    ["puppet"]           = "keyword",
+    ["remotesync"]       = "keyword",
+    ["mastersync"]       = "keyword",
+    ["puppetsync"]       = "keyword",
+    -- types
+    ["void"]             = "keyword2",
+    ["int"]              = "keyword2",
+    ["float"]            = "keyword2",
+    ["bool"]             = "keyword2",
+    ["String"]           = "keyword2",
+    ["Vector2"]          = "keyword2",
+    ["Rect2"]            = "keyword2",
+    ["Vector3"]          = "keyword2",
+    ["Transform2D"]      = "keyword2",
+    ["Plane"]            = "keyword2",
+    ["Quat"]             = "keyword2",
+    ["AABB"]             = "keyword2",
+    ["Basis"]            = "keyword2",
+    ["Transform"]        = "keyword2",
+    ["Color"]            = "keyword2",
+    ["NodePath"]         = "keyword2",
+    ["RID"]              = "keyword2",
+    ["Object"]           = "keyword2",
+    ["Array"]            = "keyword2",
+    ["PoolByteArray"]    = "keyword2",
+    ["PoolIntArray"]     = "keyword2",
+    ["PoolRealArray"]    = "keyword2",
+    ["PoolStringArray"]  = "keyword2",
+    ["PoolVector2Array"] = "keyword2",
+    ["PoolVector3Array"] = "keyword2",
+    ["PoolColorArray"]   = "keyword2",
+    ["Dictionary"]       = "keyword2",
+    -- literals
+    ["null"]             = "literal",
+    ["true"]             = "literal",
+    ["false"]            = "literal",
+    ["PI"]               = "literal",
+    ["TAU"]              = "literal",
+    ["INF"]              = "literal",
+    ["NAN"]              = "literal",
+  },
+}