Method parse_dim

nodedb-sql/src/parser/array_stmt/parse_impl.rs:218–241

(&mut self)

    }

    fn parse_dim(&mut self) -> Result<ArrayDimAst> {
        let name = self.expect_ident()?;
        let type_name = self.expect_ident()?;
        let dtype = parse_dim_type(&type_name)
            .ok_or_else(|| self.err(format!("unknown dim type `{type_name}`")))?;
        // Domain bounds [lo..hi] are optional — omitting them defaults to the
        // full representable range for the dim type.
        let (lo, hi) = if self.match_token(&Tok::LBracket) {
            let lo = self.parse_domain_bound(dtype)?;
            self.expect(&Tok::DotDot)?;
            let hi = self.parse_domain_bound(dtype)?;
            self.expect(&Tok::RBracket)?;
            (lo, hi)
        } else {
            let (lo, hi) = default_domain_bounds(dtype);
            (lo, hi)
        };
        Ok(ArrayDimAst {
            name,
            dtype,
            lo,
            hi,
        })
    }

    fn parse_domain_bound(&mut self, dtype: ArrayDimType) -> Result<ArrayDomainBound> {
        match dtype {