在PhpStorm中有没有办法转换字符串
$arr = array('where' => '{"key_4":' . $this->key_4 . '}', 'key_2' => $this->user->key_2, 'key_3' => $this->user->key_5, 'key_6' => '');
进入
$arr = array(
'where' => '{"key_4":' . $this->key_4 .'}',
'key_2' => $this->user->key_2,
'key_3' => $this->user->key_5,
'key_6' => ''
);
有没有人有想法?