Format assertions
  $ refmt ./input.re
  switch (true) {
  | true => ()
  | false => assert(false)
  | _ => assert(false)
  };
  
  let root = {
    let root = Doc.rootNode(doc);
    assert(root.type_ == "expression");
    assert(Node.namedChildCount(root) == 1);
    assert(Node.childCount(root) == 1);
    assert(
      Point.toString(root.startPoint)
      == "(Point.t {:row 0 :column 0})",
    );
    assert(
      Point.toString(root.endPoint)
      == "(Point.t {:row 0 :column 9})",
    );
    root;
  };
  
  assert(theTruth());
