Rename vars

Author: hacktoon

mel/lexing/stream.py

@@ -5,14 +5,14 @@
 
 class TokenStream:
     def __init__(self, text: str = ''):
-        self._tokens = self.__build(text)
+        self._tokens = self._build(text)
 
     def get(self, index: int = 0) -> Token:
         if index < len(self._tokens):
             return self._tokens[index]
         return EOFToken()
 
-    def __build(self, text: str) -> list[Token]:
+    def _build(self, text: str) -> list[Token]:
         char_stream = CharStream(text)  # noqa
         index = 0
         char = char_stream.get(index)

mel/lexing/token.py

@@ -42,13 +42,13 @@ def __bool__(self):
         return len(self.chars)
 
 
-def _register_token(token_cls: Token) -> Token:
+def _register_token(TokenClass: Token) -> Token:
     '''Build a {char_str: parsers} dict for tokens'''
-    for hint_str in token_cls.HINTS:
+    for hint_str in TokenClass.HINTS:
         if hint_str not in _TOKEN_TYPE_MAP:
             _TOKEN_TYPE_MAP[hint_str] = []
-        _TOKEN_TYPE_MAP[hint_str].append(token_cls.PARSER)
-    return token_cls
+        _TOKEN_TYPE_MAP[hint_str].append(TokenClass.PARSER)
+    return TokenClass
 
 
 class EOFToken(Token):