Increase the usage of expressions with combined operators

[elfring]

Feature explanation

👀 Some source code analysis tools can help to find opportunities for improving software components.
💭 I propose to increase the usage of combined operators accordingly.

What is the value of the wanted feature ?

Adjusted software run time characteristics

Additional information

Would you like to integrate anything from a transformation result which can be generated by a command like the following?
(:point_right: Please check also for questionable change suggestions because of an evolving search pattern.)

lokal$ perl -p -i.orig -0777 -e 's#(?<target>\$\S+)\s*=\s*\k<target>[ \t]*(?<operator>[+/%^.]|-(?!>)|&(?!&)|\|(?!\|)|\*\*?|<<|>>|\?\?)#$+{target} $+{operator}=#gm' $(find ~/Projekte/Centreon/lokal -name '*.php')