Method doc_query

src/sql-pretty/src/doc.rs:949–1003

(&'a self, v: &'a Query<T>)

    }

    fn doc_query<'a, T: AstInfo>(&'a self, v: &'a Query<T>) -> RcDoc<'a> {
        let mut docs = vec![];
        if !v.ctes.is_empty() {
            match &v.ctes {
                CteBlock::Simple(ctes) => {
                    docs.push(title_comma_separate("WITH", |cte| self.doc_cte(cte), ctes))
                }
                CteBlock::MutuallyRecursive(mutrec) => {
                    let mut doc = RcDoc::text("WITH MUTUALLY RECURSIVE");
                    if !mutrec.options.is_empty() {
                        doc = nest(
                            doc,
                            bracket(
                                "(",
                                comma_separate(|o| self.doc_display_pass(o), &mutrec.options),
                                ")",
                            ),
                        );
                    }
                    docs.push(nest(
                        doc,
                        comma_separate(|c| self.doc_mutually_recursive(c), &mutrec.ctes),
                    ));
                }
            }
        }
        docs.push(self.doc_set_expr(&v.body));
        if !v.order_by.is_empty() {
            docs.push(self.doc_order_by(&v.order_by));
        }

        let offset = if let Some(offset) = &v.offset {
            vec![RcDoc::concat([nest_title("OFFSET", self.doc_expr(offset))])]
        } else {
            vec![]
        };

        if let Some(limit) = &v.limit {
            if limit.with_ties {
                docs.extend(offset);
                docs.push(RcDoc::concat([
                    RcDoc::text("FETCH FIRST "),
                    self.doc_expr(&limit.quantity),
                    RcDoc::text(" ROWS WITH TIES"),
                ]));
            } else {
                docs.push(nest_title("LIMIT", self.doc_expr(&limit.quantity)));
                docs.extend(offset);
            }
        } else {
            docs.extend(offset);
        }

        RcDoc::intersperse(docs, Doc::line()).group()
    }

    fn doc_cte<'a, T: AstInfo>(&'a self, v: &'a Cte<T>) -> RcDoc<'a> {
        RcDoc::concat([