Method into_ast

prqlc/prqlc/src/sql/gen_expr.rs:1144–1152

(self)

impl ExprOrSource {
    pub fn into_ast(self) -> sql_ast::Expr {
        match self {
            ExprOrSource::Expr(ast) => *ast,
            ExprOrSource::Source(SourceExpr { text: source, .. }) => {
                // The s-string hack
                sql_ast::Expr::Identifier(sql_ast::Ident::new(source))
            }
        }
    }

    pub fn into_source(self) -> String {
        match self {