Function keyword

prqlc/prqlc-parser/src/parser/mod.rs:81–88

(kw: &'static str)

}

fn keyword<'a, I>(kw: &'static str) -> impl Parser<'a, I, (), ParserError<'a>> + Clone
where
    I: Input<'a, Token = lr::Token, Span = Span> + BorrowInput<'a>,
{
    select_ref! {
        lr::Token { kind: TokenKind::Keyword(k), .. } if k == kw => (),
    }
}

/// Our approach to new lines is each item consumes new lines _before_ itself,
/// but not newlines after itself. This allows us to enforce new lines between