Properly ignore core types when generating code

telethon_generator/parser/tl_object.py

@@ -4,7 +4,12 @@ from zlib import crc32
 
 class TLObject:
     """.tl core types IDs (such as vector, booleans, etc.)"""
-    CORE_TYPES = (0x1cb5c415, 0xbc799737, 0x997275b5, 0x3fedd339)
+    CORE_TYPES = (
+        0xbc799737,  # boolFalse#bc799737 = Bool;
+        0x997275b5,  # boolTrue#997275b5 = Bool;
+        0x3fedd339,  # true#3fedd339 = True;
+        0x1cb5c415,  # vector#1cb5c415 {t:Type} # [ t ] = Vector t;
+    )
 
     def __init__(self, fullname, object_id, args, result, is_function):
         """
@@ -65,6 +70,10 @@ class TLObject:
             ;$                 # Finally, the line should always end with ;
             ''', tl, re.IGNORECASE | re.VERBOSE)
 
+        if match is None:
+            # Probably "vector#1cb5c415 {t:Type} # [ t ] = Vector t;"
+            raise ValueError('Cannot parse TLObject', tl)
+
         # Sub-regex to match the arguments (sadly, it cannot be embedded in the first regex)
         args_match = re.findall(r'''
             ({)?             # We may or may not capture the opening brace

telethon_generator/parser/tl_parser.py

@@ -7,7 +7,7 @@ class TLParser:
     """Class used to parse .tl files"""
 
     @staticmethod
-    def parse_file(file_path):
+    def parse_file(file_path, ignore_core=False):
         """This method yields TLObjects from a given .tl file"""
 
         with open(file_path, encoding='utf-8') as file:
@@ -28,7 +28,13 @@ class TLParser:
                         is_function = following_types == 'functions'
 
                     else:
-                        yield TLObject.from_tl(line, is_function)
+                        try:
+                            result = TLObject.from_tl(line, is_function)
+                            if not ignore_core or not result.is_core_type():
+                                yield result
+                        except ValueError as e:
+                            if 'vector#1cb5c415' not in str(e):
+                                raise
 
     @staticmethod
     def find_layer(file_path):