Applying callback to the objects in a collection
Applying callback to the objects in a collection

I love this and I think this should be in the documentation too.
ryanwinchester/laravel-docs,iwzh/laravel-doc-offline,iwzh/laravel-docs,xpressengine/laravel-korean-docs,tusharvikky/docs,chenrenzhen/laravel-docs-china,laravel-china/laravel-docs,khs1994-gitbook/laravel-docs,ryanwinchester/laravel-docs,tusharvikky/docs,xpressengine/laravel-korean-docs