I have this glob
$images = glob($imagesDir . '*.{jpg,jpeg,png,gif}', GLOB_BRACE);
it gets images in a images directory but some files contain the string "Insert" and "Swatch" and I dont want to return those files.
I've looked around for any example of how to exlude them from the glob but have had no luck
glob()
can't do that. You will need to traverse the result and exclude them yourself.