fix some bugs related to macros

PyTeX/build/build/pytex_file.py

@@ -72,12 +72,12 @@ class PyTeXSourceFile:
     def format(self, target_root: Union[Path, RelativePath]) -> List[Tuple[RelativePath, FormattingConfig]]:
         if self._formatter is None:
             raise NotImplementedError  # TODO
-        try:
+#        try:
         configs = self._formatter.format(
             target_root.path if isinstance(target_root, RelativePath) else target_root
         )
-        except Exception as e:
-            raise NotImplementedError
+#        except Exception as e:
+ #           raise NotImplementedError
         rel_configs = [
             (self._relative_path.with_name(filename), config)
             for [filename, config] in configs

PyTeX/format/default_macros.py

@@ -31,7 +31,7 @@ def get_default_macros(tex_flavour: TeXFlavour):
         ConfigEndMacro(),
         ConfigBeginMacro(),
         MacroCodeBeginMacro(),
-        MacroCodeBeginMacro(),
+        MacroCodeEndMacro(),
     ]
     tex2 = [
         ArgumentMacro(

PyTeX/format/dtx_formatter.py

@@ -12,6 +12,7 @@ class DTXFormatter(TexFormatter):
     def dependencies(self) -> List[str]:
         return []  # TODO
 
+    @property
     def future_config(self) -> List[Tuple[str, FormattingConfig]]:
         return []  # TODO