danvics/ytdl-sub
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

top-level

Browse source
This commit is contained in:
Jesse Bannon 2023-11-10 00:08:02 -08:00
parent babda0a037
commit 2fae3929be
1 changed files with 5 additions and 10 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

15
src/ytdl_sub/script/parser.py
View file

@ -30,8 +30,12 @@ class _Parser:
self._error_highlight_pos = 0 self._error_highlight_pos = 0
self._ast: List[ArgumentType] = [] self._ast: List[ArgumentType] = []
with self._error_formatting(): try:
self._syntax_tree = self._parse() self._syntax_tree = self._parse()
except NonFormattedInvalidSyntaxException as exc:
raise ParserExceptionFormatter(
self._text, self._error_highlight_pos, self._pos, exc
).highlight() from exc
@property @property
def ast(self) -> SyntaxTree: def ast(self) -> SyntaxTree:
@ -42,15 +46,6 @@ class _Parser:
""" """
return self._syntax_tree return self._syntax_tree
@contextmanager
def _error_formatting(self) -> None:
try:
yield
except NonFormattedInvalidSyntaxException as exc:
raise ParserExceptionFormatter(
self._text, self._error_highlight_pos, self._pos, exc
).highlight() from exc
def _set_highlight_position(self) -> None: def _set_highlight_position(self) -> None:
self._error_highlight_pos = self._pos self._error_highlight_pos = self._pos