1 files changed, 72 insertions, 0 deletions
diff --git a/tools/gencards.py b/tools/gencards.py
new file mode 100644
index 0000000..1d22e87
--- /dev/null
+++ b/tools/gencards.py
@@ -0,0 +1,72 @@
+#!/usr/bin/env python3
+
+import json
+import re
+
+cards = [None]
+
+# global card object
+card = {
+    'id': 1,
+    'type': "",
+    'title': "",
+    'era': "",
+    'text': [],
+    'attrs': {}
+}
+
+kv_pattern = r'<!--\s*(?P<key>[^:]+):\s*(?P<value>[^->]+)\s*-->'
+file_format = "tools/{}_cards.md"
+
+def flush():
+    if card['title']:
+        output = card.copy()
+        # Combine text into a single string
+        output['text'] = " ".join(output['text'])
+
+        # Integrate attrs into the card object and then clear attrs
+        for key, value in output['attrs'].items():
+            output[key] = value
+        output.pop('attrs')
+
+        # Add era only if it's a non-empty string
+        if not output['era']:
+            output.pop('era')
+
+        cards.append(output)
+
+        # Reset card attributes for the next entry
+        card['title'] = ""
+        card['text'] = []
+        card['attrs'] = {}
+        card['id'] += 1
+
+def read_cards(_card_type):
+    card['type'] = _card_type
+    card['era'] = ""
+    filename = file_format.format(_card_type)
+
+    with open(filename) as fp:
+        for line in fp:
+            line = line.rstrip()
+            if line.startswith("# "):
+                flush()
+                card['era'] = line[2:].strip()
+            elif line.startswith("## "):
+                flush()
+                card['title'] = line[3:].strip()
+            elif match := re.match(kv_pattern, line):
+                key = match.group('key').strip()
+                value = match.group('value').strip()
+                card['attrs'][key] = value
+            elif line:
+                card['text'].append(line)
+    flush()
+
+if __name__ == "__main__":
+    read_cards("support")
+    read_cards("opposition")
+    read_cards("strategy")
+    read_cards("states")
+
+    print("const CARDS = " + json.dumps(cards))