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Reformat a couple match expressions

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This commit is contained in:
Simon Sapin 2017-09-02 09:58:03 +02:00
parent ad4fe43187
commit f6d20e6461
1 changed files with 64 additions and 43 deletions
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107
components/style/error_reporting.rs
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@ -90,60 +90,81 @@ impl<'a> ContextualParseError<'a> {
fn parse_error_to_str(err: &ParseError) -> String {
match *err {
CssParseError::Basic(BasicParseError::UnexpectedToken(ref t)) =>
format!("found unexpected {}", token_to_str(t)),
CssParseError::Basic(BasicParseError::EndOfInput) =>
format!("unexpected end of input"),
CssParseError::Basic(BasicParseError::AtRuleInvalid(ref i)) =>
format!("@ rule invalid: {}", i),
CssParseError::Basic(BasicParseError::AtRuleBodyInvalid) =>
format!("@ rule invalid"),
CssParseError::Basic(BasicParseError::QualifiedRuleInvalid) =>
format!("qualified rule invalid"),
CssParseError::Custom(ref err) =>
CssParseError::Basic(BasicParseError::UnexpectedToken(ref t)) => {
format!("found unexpected {}", token_to_str(t))
}
CssParseError::Basic(BasicParseError::EndOfInput) => {
format!("unexpected end of input")
}
CssParseError::Basic(BasicParseError::AtRuleInvalid(ref i)) => {
format!("@ rule invalid: {}", i)
}
CssParseError::Basic(BasicParseError::AtRuleBodyInvalid) => {
format!("@ rule invalid")
}
CssParseError::Basic(BasicParseError::QualifiedRuleInvalid) => {
format!("qualified rule invalid")
}
CssParseError::Custom(ref err) => {
format!("{:?}", err)
}
}
}
match *self {
ContextualParseError::UnsupportedPropertyDeclaration(decl, ref err) =>
ContextualParseError::UnsupportedPropertyDeclaration(decl, ref err) => {
format!("Unsupported property declaration: '{}', {}", decl,
parse_error_to_str(err)),
ContextualParseError::UnsupportedFontFaceDescriptor(decl, ref err) =>
parse_error_to_str(err))
}
ContextualParseError::UnsupportedFontFaceDescriptor(decl, ref err) => {
format!("Unsupported @font-face descriptor declaration: '{}', {}", decl,
parse_error_to_str(err)),
ContextualParseError::UnsupportedFontFeatureValuesDescriptor(decl, ref err) =>
format!("Unsupported @font-feature-values descriptor declaration: '{}', {}", decl,
parse_error_to_str(err)),
ContextualParseError::InvalidKeyframeRule(rule, ref err) =>
parse_error_to_str(err))
}
ContextualParseError::UnsupportedFontFeatureValuesDescriptor(decl, ref err) => {
format!("Unsupported @font-feature-values descriptor declaration: '{}', {}", decl,
parse_error_to_str(err))
}
ContextualParseError::InvalidKeyframeRule(rule, ref err) => {
format!("Invalid keyframe rule: '{}', {}", rule,
parse_error_to_str(err)),
ContextualParseError::InvalidFontFeatureValuesRule(rule, ref err) =>
format!("Invalid font feature value rule: '{}', {}", rule,
parse_error_to_str(err)),
ContextualParseError::UnsupportedKeyframePropertyDeclaration(decl, ref err) =>
parse_error_to_str(err))
}
ContextualParseError::InvalidFontFeatureValuesRule(rule, ref err) => {
format!("Invalid font feature value rule: '{}', {}", rule,
parse_error_to_str(err))
}
ContextualParseError::UnsupportedKeyframePropertyDeclaration(decl, ref err) => {
format!("Unsupported keyframe property declaration: '{}', {}", decl,
parse_error_to_str(err)),
ContextualParseError::InvalidRule(rule, ref err) =>
format!("Invalid rule: '{}', {}", rule, parse_error_to_str(err)),
ContextualParseError::UnsupportedRule(rule, ref err) =>
format!("Unsupported rule: '{}', {}", rule, parse_error_to_str(err)),
ContextualParseError::UnsupportedViewportDescriptorDeclaration(decl, ref err) =>
parse_error_to_str(err))
}
ContextualParseError::InvalidRule(rule, ref err) => {
format!("Invalid rule: '{}', {}", rule, parse_error_to_str(err))
}
ContextualParseError::UnsupportedRule(rule, ref err) => {
format!("Unsupported rule: '{}', {}", rule, parse_error_to_str(err))
}
ContextualParseError::UnsupportedViewportDescriptorDeclaration(decl, ref err) => {
format!("Unsupported @viewport descriptor declaration: '{}', {}", decl,
parse_error_to_str(err)),
ContextualParseError::UnsupportedCounterStyleDescriptorDeclaration(decl, ref err) =>
parse_error_to_str(err))
}
ContextualParseError::UnsupportedCounterStyleDescriptorDeclaration(decl, ref err) => {
format!("Unsupported @counter-style descriptor declaration: '{}', {}", decl,
parse_error_to_str(err)),
ContextualParseError::InvalidCounterStyleWithoutSymbols(ref system) =>
format!("Invalid @counter-style rule: 'system: {}' without 'symbols'", system),
ContextualParseError::InvalidCounterStyleNotEnoughSymbols(ref system) =>
format!("Invalid @counter-style rule: 'system: {}' less than two 'symbols'", system),
ContextualParseError::InvalidCounterStyleWithoutAdditiveSymbols =>
"Invalid @counter-style rule: 'system: additive' without 'additive-symbols'".into(),
ContextualParseError::InvalidCounterStyleExtendsWithSymbols =>
"Invalid @counter-style rule: 'system: extends …' with 'symbols'".into(),
ContextualParseError::InvalidCounterStyleExtendsWithAdditiveSymbols =>
"Invalid @counter-style rule: 'system: extends …' with 'additive-symbols'".into(),
parse_error_to_str(err))
}
ContextualParseError::InvalidCounterStyleWithoutSymbols(ref system) => {
format!("Invalid @counter-style rule: 'system: {}' without 'symbols'", system)
}
ContextualParseError::InvalidCounterStyleNotEnoughSymbols(ref system) => {
format!("Invalid @counter-style rule: 'system: {}' less than two 'symbols'", system)
}
ContextualParseError::InvalidCounterStyleWithoutAdditiveSymbols => {
"Invalid @counter-style rule: 'system: additive' without 'additive-symbols'".into()
}
ContextualParseError::InvalidCounterStyleExtendsWithSymbols => {
"Invalid @counter-style rule: 'system: extends …' with 'symbols'".into()
}
ContextualParseError::InvalidCounterStyleExtendsWithAdditiveSymbols => {
"Invalid @counter-style rule: 'system: extends …' with 'additive-symbols'".into()
}
}
}
}