Continuation lines: Formatter struggles with wrapping if statements, and places only one indent instead of two in continuation lines.

[twilit-jack]

Consider this code:

func _test() -> void:
	var my_very_long_condition := true
	var my_other_very_long_condition := false

	if (my_very_long_condition
			or my_other_very_long_condition):
		pass

The formatter incorrectly changes the double indent into a single indent, and also, for some reason, adds a space before the ).

func _test() -> void:
	var my_very_long_condition := true
	var my_other_very_long_condition := false

	if (my_very_long_condition
		or my_other_very_long_condition ):
		pass

---

Furthermore, the formatter also doesn't place double indents in block style wrapping.

Example, expected:

func _test() -> void:
	var my_very_long_condition := true
	var my_other_very_long_condition := false

	if (
			my_very_long_condition
			or my_other_very_long_condition
	):
		pass

Formatted, incorrect:

func _test() -> void:
	var my_very_long_condition := true
	var my_other_very_long_condition := false

	if (
		my_very_long_condition
		or my_other_very_long_condition
	):
		pass

---

With chained methods, issue #217 first and foremost tells us that the methods just collapse, but if they didn't, I believe it also wouldn't be the correct 2 indent level.

Slightly modifying #217 , I give you this example that I believe is formatted correctly:

func _test() -> void:
	print("ABCDEF"
			.replace("A", "111111111111111111111111111111111111111111111111")
			.replace("B", "2")
			.replace("C", "3"))

But as dictated in #217 , this collapses:

func _test() -> void:
	print(
		"ABCDEF".replace("A", "111111111111111111111111111111111111111111111111").replace("B", "2").replace("C", "3"),
	)

But it's also worth mentioning that a block appears, which is yet again incorrectly formatted with one indent instead of two.

---

And another note, the formatter needs to know that arrays, dictionaries and enums should still use only one indent level:

var party = [
	"Godot",
	"Godette",
	"Steve",
]

var character_dict = {
	"Name": "Bob",
	"Age": 27,
	"Job": "Mechanic",
}

enum Tile {
	BRICK,
	FLOOR,
	SPIKE,
	TELEPORT,
}