note 125673 added to functions.arrow

Unlike anonymous functions, arrow functions cannot have a void return type declaration. May seem obvious, but if you thought you could make use of the benefits of arrow functions (using variables from the parent scope) to simplify a function or method call, keep in mind that this is only possible if you do NOT tell PHP that the arrow function does indeed return void. ---- Server IP: 45.112.84.4 Probable Submitter: 45.91.159.165 (proxied: 213.155.83.52) ---- Manual Page -- http://php.net/manual/en/functions.arrow.php Edit -- https://master.php.net/note/edit/125673 Del: integrated -- https://master.php.net/note/delete/125673/integrated Del: useless -- https://master.php.net/note/delete/125673/useless Del: bad code -- https://master.php.net/note/delete/125673/bad+code Del: spam -- https://master.php.net/note/delete/125673/spam Del: non-english -- https://master.php.net/note/delete/125673/non-english Del: in docs -- https://master.php.net/note/delete/125673/in+docs Del: other reasons-- https://master.php.net/note/delete/125673 Reject -- https://master.php.net/note/reject/125673 Search -- https://master.php.net/manage/user-notes.php