1 files changed, 84 insertions, 0 deletions
diff --git a/plugins/language_kdl.lua b/plugins/language_kdl.lua
new file mode 100644
index 0000000..a08a0bb
--- /dev/null
+++ b/plugins/language_kdl.lua
@@ -0,0 +1,84 @@
+-- mod-version:3
+local syntax = require "core.syntax"
+
+local identifier = "\"?[^%d%s\\/%(%){}<>;%[%]=,\"][^%s\\/%(%){}<>;%[%]=,\"]*\"?"
+
+syntax.add {
+  name = "KDL",
+  files = { "%.kdl" },
+  space_handling = false,
+  comment = "//",
+  block_comment = {"/*", "*/"},
+  patterns = {
+    {
+		pattern = "^%s*".. identifier .."%s*",
+		type = "keyword"
+	},--
+    { pattern = "%s+",                      type = "normal"   },
+    {
+		pattern = "[{;]%s*()" .. identifier .. "%s*",
+		type = {"normal", "keyword"}
+	},--
+    { pattern = { "r#+\"", "\"#+" },         type = "string"   },
+    { pattern = { '"', '"', '\\' },          type = "string"   },
+    { pattern = "[%-+]?0x[%x_]+",            type = "number"   },
+    { pattern = "[%-+]?0b[01_]+",            type = "number"   },
+    { pattern = "[%-+]?0o[0-7_]+",           type = "number"   },
+    {
+		pattern = "[%-+]?[%d_]+%.[%d_]+e[%-+]?[%d_]+",
+		type = "number"
+	},
+	{ pattern = "[%-+]?[%d_]+%.[%d_]+",      type = "number"   },
+    { pattern = "[%-+]?[%d_]+e[%-+]?[%d_]+", type = "number"   },
+    { pattern = "[%-+]?[%d_]+",              type = "number"   },
+    { pattern = "/[%-/].-\n",                type = "comment"  },
+    { pattern = {"/%*", "%*/"},              type = "comment"  },
+    { pattern = identifier,                  type = "keyword2" },
+	{
+		pattern = "%(()" .. identifier .. "()%)",
+		type = {"normal", "function", "normal"}
+	},
+  },
+  symbols = {
+  	["null"]  = "literal",
+  	["true"]  = "literal",
+  	["false"] = "literal",
+  	["i8"]    = "function",
+  	["i32"]   = "function",
+  	["i16"]   = "function",
+  	["i64"]   = "function",
+  	["u8"]    = "function",
+  	["u32"]   = "function",
+  	["u16"]   = "function",
+  	["u64"]   = "function",
+  	["isize"]   = "function",
+  	["usize"]   = "function",
+  	["f32"]   = "function",
+  	["f64"]   = "function",
+  	["decimal64"]   = "function",
+  	["decimal128"]   = "function",
+  	["date-time"]   = "function",
+  	["time"]   = "function",
+  	["date"]   = "function",
+  	["duration"]   = "function",
+  	["decimal"]   = "function",
+  	["currency"]   = "function",
+  	["country-2"]   = "function",
+  	["country-3"]   = "function",
+  	["country-subdivision"]   = "function",
+  	["email"]   = "function",
+  	["idn-email"]   = "function",
+  	["hostname"]   = "function",
+  	["idn-hostname"]   = "function",
+  	["ipv4"]   = "function",
+  	["ipv6"]   = "function",
+  	["url"]   = "function",
+  	["url-reference"]   = "function",
+  	["irl"]   = "function",
+  	["irl-reference"]   = "function",
+  	["url-template"]   = "function",
+  	["uuid"]   = "function",
+  	["regex"]   = "function",
+  	["base64"]   = "function",
+  },
+}