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alt4

xrust::parser::combinators::alt

Function alt4 

Source 
pub fn alt4<'a, P1, P2, P3, P4, A, N: Node, L>(
    parser1: P1,
    parser2: P2,
    parser3: P3,
    parser4: P4,
) -> impl Fn(ParseInput<'a, N>, &mut StaticState<L>) -> Result<(ParseInput<'a, N>, A), ParseError>
where
    P1: Fn(ParseInput<'a, N>, &mut StaticState<L>) -> Result<(ParseInput<'a, N>, A), ParseError>,
    P2: Fn(ParseInput<'a, N>, &mut StaticState<L>) -> Result<(ParseInput<'a, N>, A), ParseError>,
    P3: Fn(ParseInput<'a, N>, &mut StaticState<L>) -> Result<(ParseInput<'a, N>, A), ParseError>,
    P4: Fn(ParseInput<'a, N>, &mut StaticState<L>) -> Result<(ParseInput<'a, N>, A), ParseError>,
    L: FnMut(&NamespacePrefix) -> Result<NamespaceUri, ParseError>,