When using codesniffer to check your code, a lot of warnings might appear when the lines are too long:
---------------------------------------------------------------------- FOUND 0 ERRORS AND 4 WARNINGS AFFECTING 4 LINES ---------------------------------------------------------------------- 73 | WARNING | Line exceeds 120 characters; contains 162 characters 75 | WARNING | Line exceeds 120 characters; contains 124 characters 102 | WARNING | Line exceeds 120 characters; contains 168 characters 108 | WARNING | Line exceeds 120 characters; contains 121 characters ----------------------------------------------------------------------
To ignore those warnings, we can add // phpcs:ignore
as a comment to the end of a (too long) line. For example:
<?php $message = 'This is my long message. It\'s not only long, it\'s extreeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeemly long'; // phpcs:ignore