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LibWeb: Add better debug logging for CSS parsing errors

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Hidden behind `CSS_PARSER_DEBUG`, so I won't drive everyone else crazy.
:^)
This commit is contained in:
Sam Atkins 2021-09-22 20:33:33 +01:00 • committed by Andreas Kling
parent 5d6a4c5fc2
commit 35eb8b0dc2
1 changed files with 6 additions and 2 deletions
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8
Userland/Libraries/LibWeb/CSS/Parser/Parser.cpp
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@ -1282,8 +1282,12 @@ Optional<StyleProperty> Parser::convert_to_style_property(StyleDeclarationRule&
auto value_token_stream = TokenStream(declaration.m_values); auto value_token_stream = TokenStream(declaration.m_values);
auto value = parse_css_value(property_id, value_token_stream); auto value = parse_css_value(property_id, value_token_stream);
if (value.is_error()) { if (value.is_error()) {
if (value.error() != ParsingResult::IncludesIgnoredVendorPrefix) if (value.error() != ParsingResult::IncludesIgnoredVendorPrefix) {
dbgln("Unable to parse value for CSS property '{}'", property_name); dbgln("Unable to parse value for CSS property '{}'.", property_name);
if constexpr (CSS_PARSER_DEBUG) {
value_token_stream.dump_all_tokens();
}
}
return {}; return {};
} }