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Use nested parsers as appropritate

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This commit is contained in:
Simon Sapin 2015-07-23 01:15:27 +02:00
parent 5fb6acb753
commit 7bcf9f0c9a
1 changed files with 12 additions and 4 deletions
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16
components/style/custom_properties.rs
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@ -46,14 +46,18 @@ fn parse_declaration_value(input: &mut Parser, references: &mut HashSet<Atom>) -
} }
Token::Function(ref name) if name == "var" => { Token::Function(ref name) if name == "var" => {
try!(parse_var_function(input, references)); try!(input.parse_nested_block(|input| {
parse_var_function(input, references)
}));
} }
Token::Function(_) | Token::Function(_) |
Token::ParenthesisBlock | Token::ParenthesisBlock |
Token::CurlyBracketBlock | Token::CurlyBracketBlock |
Token::SquareBracketBlock => { Token::SquareBracketBlock => {
try!(parse_declaration_value_block(input, references)) try!(input.parse_nested_block(|input| {
parse_declaration_value_block(input, references)
}));
} }
_ => {} _ => {}
@ -77,14 +81,18 @@ fn parse_declaration_value_block(input: &mut Parser, references: &mut HashSet<At
} }
Token::Function(ref name) if name == "var" => { Token::Function(ref name) if name == "var" => {
try!(parse_var_function(input, references)); try!(input.parse_nested_block(|input| {
parse_var_function(input, references)
}));
} }
Token::Function(_) | Token::Function(_) |
Token::ParenthesisBlock | Token::ParenthesisBlock |
Token::CurlyBracketBlock | Token::CurlyBracketBlock |
Token::SquareBracketBlock => { Token::SquareBracketBlock => {
try!(parse_declaration_value_block(input, references)) try!(input.parse_nested_block(|input| {
parse_declaration_value_block(input, references)
}));
} }
_ => {} _ => {}