// There are two ways to print ConditionalExpressions: "normal mode" and
// "JSX mode". This is normal mode (when breaking):
//
//   test
//     ? consequent
//     : alternate;
//
// And this is JSX mode (when breaking):
//
//   test ? (
//     consequent
//   ) : (
//     alternate
//   );
//
// When non-breaking, they look the same:
//
//  test ? consequent : alternate;
//
// We print a conditional expression in JSX mode if any of the following are
// true:
// * Its parent is a JSXExpressionContainer
// * Its test, consequent, or alternate are JSXElements
// * It is in a chain with other ConditionalExpressions, and the outermost
//   one's parent is a JSXExpressionContainer
// * It is in a chain with other ConditionalExpressions, and any of the
//   tests, consequents, or alternates of any of the ConditionalExpressions in
//   the chain are JSXElements.
// Otherwise, we print in normal mode.

// This ConditionalExpression does not meet any of the other criteria for
// printing in JSX mode, so it prints in normal mode. The line does not break.
normalModeNonBreaking ? "a" : "b";

// This ConditionalExpression does not meet any of the criteria to print in JSX
// mode, so it prints in normal mode. Its consequent is very long, so it breaks
// out to multiple lines.
normalModeBreaking
  ? johnJacobJingleHeimerSchmidtHisNameIsMyNameTooWheneverWeGoOutThePeopleAlwaysShoutThereGoesJohnJacobJingleHeimerSchmidtYaDaDaDaDaDaDa
  : "c";

// This ConditionalExpression prints in JSX mode because its parent is a
// JSXExpressionContainer. The line does not break, so it does not contain
// parens.
<div>
  {a ? "b" : "c"}
</div>;

// This ConditionalExpression prints in JSX mode because its parent is a
// JSXExpressionContainer. Because the consequent is long enough to break the
// line, both its consequent and alternate break out and are wrapped in parens.
<div>
  {a ? (
    johnJacobJingleHeimerSchmidtHisNameIsMyNameTooWheneverWeGoOutThePeopleAlwaysShoutThereGoesJohnJacobJingleHeimerSchmidtYaDaDaDaDaDaDa
  ) : (
    "c"
  )}
</div>;

// This ConditionalExpression prints in JSX mode because its parent is a
// JSXExpressionContainer. The consequent is long enough to break the line, but
// because the alternate is null, only the consequent is wrapped in parens.
<div>
  {a ? (
    johnJacobJingleHeimerSchmidtHisNameIsMyNameTooWheneverWeGoOutThePeopleAlwaysShoutThereGoesJohnJacobJingleHeimerSchmidtYaDaDaDaDaDaDa
  ) : null}
</div>;

// This ConditionalExpression prints in JSX mode because its parent is a
// JSXExpressionContainer. Because the alternate is long enough to break the
// line, both its consequent and alternate break out and are wrapped in parens.
<div>
  {a ? (
    "b"
  ) : (
    johnJacobJingleHeimerSchmidtHisNameIsMyNameTooWheneverWeGoOutThePeopleAlwaysShoutThereGoesJohnJacobJingleHeimerSchmidtYaDaDaDaDaDaDa
  )}
</div>;

// This ConditionalExpression prints in JSX mode because its parent is a
// JSXExpressionContainer. The alternate is long enough to break the line, but
// because the consequent is null, only the alternate is wrapped in parens.
<div>
  {a ? null : (
    johnJacobJingleHeimerSchmidtHisNameIsMyNameTooWheneverWeGoOutThePeopleAlwaysShoutThereGoesJohnJacobJingleHeimerSchmidtYaDaDaDaDaDaDa
  )}
</div>;

// This ConditionalExpression prints in JSX mode because its parent is a
// JSXExpressionContainer. Because the test is long enough to break the
// line, both its consequent and alternate break out and are wrapped in parens.
<div>
  {johnJacobJingleHeimerSchmidtHisNameIsMyNameTooWheneverWeGoOutThePeopleAlwaysShoutThereGoesJohnJacobJingleHeimerSchmidtYaDaDaDaDaDaDa ? (
    "b"
  ) : (
    "c"
  )}
</div>;

// This ConditionalExpression prints in JSX mode because its test is a
// JSXElement. It is non-breaking.
// Note: I have never, ever seen someone use a JSXElement as the test in a
// ConditionalExpression. But this test is included for completeness.
<div /> ? jsxModeFromElementNonBreaking : "a";

// This ConditionalExpression prints in JSX mode because its consequent is a
// JSXElement. It is non-breaking.
jsxModeFromElementNonBreaking ? <div /> : "a";

// This ConditionalExpression prints in JSX mode because its alternate is a
// JSXElement. It is non-breaking.
jsxModeFromElementNonBreaking ? "a" : <div />;

// This ConditionalExpression prints in JSX mode because its test is a
// JSXElement. It is breaking.
// Note: I have never, ever seen someone use a JSXElement as the test in a
// ConditionalExpression. But this test is included for completeness.
<div>
  <span>thisIsASongAboutYourPoorSickPenguinHeHasAFeverAndHisToesAreBlueButIfISingToYourPoorSickPenguinHeWillFeelBetterInADayOrTwo</span>
</div>  ? (
  "jsx mode from element breaking"
) : (
  "a"
);

// This ConditionalExpression prints in JSX mode because its consequent is a
// JSXElement. It is breaking.
jsxModeFromElementBreaking ? (
  <div>
    <span>thisIsASongAboutYourPoorSickPenguinHeHasAFeverAndHisToesAreBlueButIfISingToYourPoorSickPenguinHeWillFeelBetterInADayOrTwo</span>
  </div>
) : (
  "a"
);

// This ConditionalExpression prints in JSX mode because its alternate is a
// JSXElement. It is breaking.
jsxModeFromElementBreaking ? (
  "a"
) : (
  <div>
    <span>thisIsASongAboutYourPoorSickPenguinHeHasAFeverAndHisToesAreBlueButIfISingToYourPoorSickPenguinHeWillFeelBetterInADayOrTwo</span>
  </div>
);

// This chain of ConditionalExpressions prints in JSX mode because the parent of
// the outermost ConditionalExpression is a JSXExpressionContainer. It is
// non-breaking.
<div>
  {a ? "a" : b ? "b" : "c"}
</div>;

// This chain of ConditionalExpressions prints in JSX mode because the parent of
// the outermost ConditionalExpression is a JSXExpressionContainer. It is
// breaking.
<div>
  {a ? (
    "a"
  ) : b ? (
    "b"
  ) : (
    thisIsASongAboutYourPoorSickPenguinHeHasAFeverAndHisToesAreBlueButIfISingToYourPoorSickPenguinHeWillFeelBetterInADayOrTwo
  )}
</div>;

// This chain of ConditionalExpressions prints in JSX mode because there is a
// JSX element somewhere in the chain. It is non-breaking.
cable ? "satellite" : public ? "affairs" : network ? <span id="c" /> : "dunno";

// This chain of ConditionalExpressions prints in JSX mode because there is a
// JSX element somewhere in the chain (in this case, at the end). It is
// breaking; notice the consequents and alternates in the entire chain get
// wrapped in parens.
cable ? (
  "satellite"
) : public ? (
  "affairs"
) : network ? (
  <div>
    <span>thisIsASongAboutYourPoorSickPenguinHeHasAFeverAndHisToesAreBlueButIfISingToYourPoorSickPenguinHeWillFeelBetterInADayOrTwo</span>
  </div>
) : "dunno";

// This chain of ConditionalExpressions prints in JSX mode because there is a
// JSX element somewhere in the chain (in this case, at the beginning). It is
// breaking; notice the consequents and alternates in the entire chain get
// wrapped in parens.
cable ? (
  <div>
    <span>thisIsASongAboutYourPoorSickPenguinHeHasAFeverAndHisToesAreBlueButIfISingToYourPoorSickPenguinHeWillFeelBetterInADayOrTwo</span>
  </div>
) : sateline ? (
  "public"
) : affairs ? (
  "network"
) : "dunno";