restructure PEG for simpler adding SemWord

1 files changed, 23 insertions, 0 deletions

diff --git a/syntax/Attribute.py b/syntax/Attribute.py
new file mode 100755
index 0000000..c899252
--- /dev/null
+++ b/syntax/Attribute.py
@@ -0,0 +1,23 @@
+#!/usr/bin/python3
+
+# Copyright 2025, Jonas Smedegaard <dr@jones.dk>
+# SPDX-License-Identifier: GPL-3+
+
+from railroad import *
+
+Diagram(
+	"[[:alpha:]]",
+	"[[:alnum:]]*",
+	NonTerminal("_?"),
+	"=",
+	NonTerminal("_?"),
+	Choice(0,
+		Sequence(
+			'"',
+			"[[:alnum:]]*",
+			'"',
+		),
+		"[[:alnum:]]*"
+	),
+	type="complex"
+).writeStandalone(sys.stdout.write)