test/expression/collection_if.stmt

40 columns                              |
>>> Single-line without else.
var list = [1,  if  (  c  )  2, 3];
<<<
var list = [1, if (c) 2, 3];
>>> Single-line with else.
var list = [1,  if  (  c  )  2  else  2  , 3];
<<<
var list = [1, if (c) 2 else 2, 3];
>>> Inside map literal.
var map = {1: a,  if  (  c  )  2: b, 3: c};
<<<
var map = {1: a, if (c) 2: b, 3: c};
>>> Inside set literal.
var set = {1,  if  (  c  )  2, 3};
<<<
var set = {1, if (c) 2, 3};
>>> Split inside condition.
var list = [1, if (veryLongConditionExpression || anotherPart) 2];
<<<
var list = [
  1,
  if (veryLongConditionExpression ||
      anotherPart)
    2,
];
>>> Split collection but not element.
var list = [if (c) somewhatLongThingHere];
<<<
var list = [
  if (c) somewhatLongThingHere,
];
>>>
var list = [veryLongThingThatForcesASplit, if (c) 2, 3];
<<<
var list = [
  veryLongThingThatForcesASplit,
  if (c) 2,
  3,
];
>>>
var list = [veryLongThingThatForcesASplit, if (c) 2 else 2, 3];
<<<
var list = [
  veryLongThingThatForcesASplit,
  if (c) 2 else 2,
  3,
];
>>> Long then branch forces split.
var list = [1, if (condition) veryLongThingThatForcesASplit, 3];
<<<
var list = [
  1,
  if (condition)
    veryLongThingThatForcesASplit,
  3,
];
>>> Long then branch forces both to split.
var list = [1, if (condition) veryLongThingThatForcesASplit else 2, 3];
<<<
var list = [
  1,
  if (condition)
    veryLongThingThatForcesASplit
  else
    2,
  3,
];
>>> Long else branch forces both to split.
var list = [1, if (condition) 2 else veryLongThingThatForcesASplit, 3];
<<<
var list = [
  1,
  if (condition)
    2
  else
    veryLongThingThatForcesASplit,
  3,
];
>>> Split inside then branch.
var list = [1, if (condition) veryLongThingThatForcesASplit + anotherLongThing, 3];
<<<
var list = [
  1,
  if (condition)
    veryLongThingThatForcesASplit +
        anotherLongThing,
  3,
];
>>> Split inside else branch.
var list = [1, if (condition) ok else veryLongThingThatForcesASplit + anotherLongThing, 3];
<<<
var list = [
  1,
  if (condition)
    ok
  else
    veryLongThingThatForcesASplit +
        anotherLongThing,
  3,
];
>>> Function expression inside then.
var list = [if (c) () { body; }];
<<<
var list = [
  if (c)
    () {
      body;
    },
];
>>> Function expression inside else.
var list = [if (c) thing else () { body; }];
<<<
var list = [
  if (c)
    thing
  else
    () {
      body;
    },
];
>>> Split outer if when subelement is if.
var list = [if (c) if (d) thing];
<<<
var list = [
  if (c)
    if (d) thing,
];
>>> Only split outer if.
var list = [if (condition) if (another) longThingHereThatsLong];
<<<
var list = [
  if (condition)
    if (another) longThingHereThatsLong,
];
>>> Nested if inside list doesn't force outer if to split.
var list = [if (a) [if (b) c]];
<<<
var list = [if (a) [if (b) c]];
>>> Chained if-else.
var list = [if (condition1) thing1 else if (condition2) thing2];
<<<
var list = [
  if (condition1)
    thing1
  else if (condition2)
    thing2,
];
>>> Chained if-else with else at end.
var list = [if (condition1) thing1 else if (condition2) thing2 else thing3];
<<<
var list = [
  if (condition1)
    thing1
  else if (condition2)
    thing2
  else
    thing3,
];
>>> Long chained if-else.
var list = [if (condition1) thing1 else if (condition2) thing2 else if (condition3) thing3];
<<<
var list = [
  if (condition1)
    thing1
  else if (condition2)
    thing2
  else if (condition3)
    thing3,
];
>>> Long chained if-else with else at end.
var list = [if (condition1) thing1 else if (condition2) thing2 else if (condition3) thing3 else thing4];
<<<
var list = [
  if (condition1)
    thing1
  else if (condition2)
    thing2
  else if (condition3)
    thing3
  else
    thing4,
];
>>> Chained if-else with spread and unspread collections.
var list = [
  if (condition1) ...[
    spreadList
  ] else if (condition2)
    [notSpread]
  else if (condition3)
    thing1
  else ...{
    spreadSet
  }
];
<<<
var list = [
  if (condition1) ...[
    spreadList,
  ] else if (condition2)
    [notSpread]
  else if (condition3)
    thing1
  else ...{
    spreadSet,
  },
];
>>> Nested chained if-else.
var list = [
  if (condition1)
    if (condition2) a else b
  else if (condition4)
    if (condition5) c
    else if (condition6) d else e
  else if (condition7)
    if (condition8) ...[f]
    else if (condition9) [g] else ...{h}
];
<<<
var list = [
  if (condition1)
    if (condition2) a else b
  else if (condition4)
    if (condition5)
      c
    else if (condition6)
      d
    else
      e
  else if (condition7)
    if (condition8) ...[
      f,
    ] else if (condition9)
      [g]
    else ...{
      h,
    },
];