Add vendor files for go build

vendor/github.com/alecthomas/chroma/lexers/w/wdte.go

@@ -0,0 +1,29 @@
+package w
+
+import (
+	. "github.com/alecthomas/chroma" // nolint
+	"github.com/alecthomas/chroma/lexers/internal"
+)
+
+// WDTE lexer.
+var WDTE = internal.Register(MustNewLexer(
+	&Config{
+		Name:      "WDTE",
+		Filenames: []string{"*.wdte"},
+	},
+	Rules{
+		"root": {
+			{`\n`, Text, nil},
+			{`\s+`, Text, nil},
+			{`\\\n`, Text, nil},
+			{`#(.*?)\n`, CommentSingle, nil},
+			{`-?[0-9]+`, LiteralNumberInteger, nil},
+			{`-?[0-9]*\.[0-9]+`, LiteralNumberFloat, nil},
+			{`"[^"]*"`, LiteralString, nil},
+			{`'[^']*'`, LiteralString, nil},
+			{Words(``, `\b`, `switch`, `default`, `memo`), KeywordReserved, nil},
+			{`{|}|;|->|=>|\(|\)|\[|\]|\.`, Operator, nil},
+			{`[^{};()[\].\s]+`, NameVariable, nil},
+		},
+	},
+))