PHP for those who love ternaries

ternaries.md

PHP Ternary cheat sheet

Be careful with your ternaries, folks.

var_dump('' ?: 'empty stringy');                 // empty string
var_dump(null ?: 'nully');                       // nully
var_dump(0 ?: 'zeroy');                          // zeroy
var_dump(false ?: 'falsey');                     // falsey
var_dump(new stdClass() ?: 'objecty');           // stdClass Object ( )
var_dump([] ?: 'array-y');                       // array-y

$var = [];
var_dump($var['out_of_bounds'] ?: 'out_of_boundsey');   // fatal

Test comment from Dan with annotation. @uptag

Response from the other guy.