<?php 
$string = 'Hello'.$there.'. How are'.$you.$going."today $okay"; 
$string = 'Hello' . $there . '. How are' . $you . $going . "today $okay"; 
$string = 'Hello'.$there; 
$string = 'Hello'. $there; 
$string = 'Hello' .$there; 
 
$y = '1' 
   . '2' 
   . '3'; 
 
echo 1 . 'test'; 
echo 1.1 . 'test'; 
echo 'test' . 1; 
echo 'test' . 1.1; 
echo 'test' . 1 . 'test' . 2.2 . 'test'   .   3; 
 
get_current_screen()->add_help_tab( array( 
'id'        => <<<EOD 
Here comes some text. 
EOD 
. '</hr>', 
) ); 
 
// phpcs:set Squiz.Strings.ConcatenationSpacing spacing 1 
 
$string = 'Hello'.$there.'. How are'.$you.$going.   "today $okay"; 
$string = 'Hello' . $there . '. How are' . $you . $going . "today $okay"; 
$string = 'Hello'.$there; 
$string = 'Hello'. $there; 
$string = 'Hello' .$there; 
 
// phpcs:set Squiz.Strings.ConcatenationSpacing ignoreNewlines true 
$y = '1' 
   . '2' 
   . '3'; 
 
$y = '1' . 
     '2' . 
     '3'; 
 
$y = '1' 
. '2' 
. '3'; 
 
$y = '1' 
   .'2'. 
    '3' 
   .  '4'; 
 
 |