emacs-php
Syntax highlighting for SQL strings
This is a feature request for syntax highlighting in SQL strings. It seems to be feature of other popular editors and maybe it would be good to have in php-mode as well.
Current behavior (Emacs 27.1):
Expected (capture of Sublime Text 4):
Thanks for sharing this great package!
@jjnilton Thank you for your suggestion.
I agree that it is useful as some text editors and IDEs such as PhpStorm support this feature. However, it's not a good implementation for Emacs's major mode to support highlighting in another embedded language, so this feature is currently the first choice provided by Polymode.
Switching major modes is not an easy operation for many users, so we are considering including poly-php in PHP Mode in the future.
Those tasks will be done in my spare time, so if you want the feature as soon as possible, please submit a PR.
Another case where this comes up in with HEREDOC/NOWDOC strings. The cases I'm familiar with look something like this:
$jsSnippet = <<<JS
let foo = { bar }
JS;
where the editor is able to infer that the JS indicates that the string contents should be highlighted as Javascript/ECMAScript.
