PHP 7 Types

[ssigwart]

• PHP 7.0 return type declarations.
• PHP 7.4 typed properties.

Example PHP Code

// PHP 7.0 return type declarations
function getLe(): LogicException
{}
function getLe2() : ?LogicException
{}
function getLe3() : \LogicException
{}
$le1 = getLe();
//$le1->
$le2 = getLe2();
//$le2->
$le3 = getLe3();
//$le3->

// PHP 7.4 typed properties
class PropTypeClass
{
	public LogicException $propLe1 = null;
	public ?LogicException $propLe2 = null;
	public ?\LogicException $propLe3 = null;
	public int $propInt = 0;
}
$ptc = new PropTypeClass();
//$ptc->propLe1->

This will likely have a merge conflict with #3770, but it should be an easy fix.

[th3coop]

This comment isn't for you:
It's confusing that text here means a line of code and later it is an array of words. Best to do as you have done though and keep with the convention of the existing code.