Clean-up unused methods and reuse more common utils

telethon_generator/utils.py

@@ -0,0 +1,8 @@
+import re
+
+
+def snake_to_camel_case(name, suffix=None):
+    # Courtesy of http://stackoverflow.com/a/31531797/4759433
+    result = re.sub(r'_([a-z])', lambda m: m.group(1).upper(), name.lower())
+    result = result[:1].upper() + result[1:].replace('_', '')
+    return result + suffix if suffix else result