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Better logic for css_first and xpath_first

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This commit is contained in:
Karim shoair
2024-11-06 22:14:33 +02:00
parent 5e848ef046
commit 6b40af426f
1 changed files with 6 additions and 8 deletions
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scrapling/parser.py
+6 -8
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@@ -416,10 +416,9 @@ class Adaptor(SelectorsGeneration):
:return: List as :class:`Adaptors` :return: List as :class:`Adaptors`
""" """
try: for element in self.css(selector, identifier, auto_match, auto_save, percentage):
return self.css(selector, identifier, auto_match, auto_save, percentage)[0] return element
except (IndexError, TypeError,): return None
return None
def xpath_first(self, selector: str, identifier: str = '', def xpath_first(self, selector: str, identifier: str = '',
auto_match: bool = False, auto_save: bool = False, percentage: int = 0, **kwargs: Any auto_match: bool = False, auto_save: bool = False, percentage: int = 0, **kwargs: Any
@@ -443,10 +442,9 @@ class Adaptor(SelectorsGeneration):
:return: List as :class:`Adaptors` :return: List as :class:`Adaptors`
""" """
try: for element in self.xpath(selector, identifier, auto_match, auto_save, percentage, **kwargs):
return self.xpath(selector, identifier, auto_match, auto_save, percentage, **kwargs)[0] return element
except (IndexError, TypeError,): return None
return None
def css(self, selector: str, identifier: str = '', def css(self, selector: str, identifier: str = '',
auto_match: bool = False, auto_save: bool = False, percentage: int = 0 auto_match: bool = False, auto_save: bool = False, percentage: int = 0