Function expr_symbol

core/src/parser.rs:2071–2073

Syntactic sugar to instantiate an `Expr::Symbol` for testing.

(vref: VarRef, line: usize, col: usize)

    /// Syntactic sugar to instantiate an `Expr::Symbol` for testing.
    fn expr_symbol(vref: VarRef, line: usize, col: usize) -> Expr {
        Expr::Symbol(SymbolSpan { vref, pos: LineCol { line, col } })
    }

    #[test]
    fn test_varref_to_unannotated_string() {