Ternary operator: option to add new lines before ? and :

[Zielak]

Describe the Feature

Given below config:

{
	"wrapping": {
		"maxLineLength": "100"
	}
}

And a very long one-liner:

class Main {
	public function foo(param1:Int, someObject:Dynamic) {
		var longOptionValue = someObject.longFlagName == true ? longOptionValue1 + somethingElse : longOptionValue2 + anotherThing;
	}
}

Formatter currently outputs:

class Main {
	public function foo(param1:Int, someObject:Dynamic) {
		var longOptionValue = someObject.longFlagName == true ? longOptionValue1
			+ somethingElse : longOptionValue2
			+ anotherThing;
	}
}

Expressions on both "true" and "false" sides are broken apart across two lines. It would be easier to read if each operand (condition, expression1, expression2) would be placed in their own lines, like below:

(Optional) Sample of desired output

class Main {
	public function foo(param1:Int, someObject:Dynamic) {
		var longOptionValue = someObject.longFlagName == true
			? longOptionValue1 + somethingElse
			: longOptionValue2 + anotherThing;
	}
}

The above is what I currently desire 🙇 but I imagine someone else also wanting to have question mark and semicolon kept at the end of lines instead:

class Main {
	public function foo(param1:Int, someObject:Dynamic) {
		var longOptionValue = someObject.longFlagName == true ?
			longOptionValue1 + somethingElse :
			longOptionValue2 + anotherThing;
	}
}

---

Edit: Just found another example - condition may also break across lines:

// Source
class Main {
	function test(){
		var file = Reflect.hasField(imageData, 'file') ? Reflect.field(imageData, 'file') : 'img/missing.jpg';
	}
}
// Becomes:
class Main {
	function test(){
		var file = Reflect.hasField(imageData,
			'file') ? Reflect.field(imageData, 'file') : 'img/missing.jpg';
	}
}