associative array - what does the following syntax in php mean? -


i working on fixing bug in legacy php code. not php person. please bear me if stupid question.

i see line in code:

$credentials = array("username"=>$fields->username, "password"=>$fields->password); $this->profile->create($fields);

i don't understand syntax array means?

i know associate array:

array("username"=>"mike","password"=>"123") translate 

{   "username": "mike", "password" : "123" }

but above 1 translate to?

in code used example, $fields object. then, username variable or property of object. so, end array:

{     "username": $fields->username,     "password": $fields->password }

if confused arrow syntax objects, read documentation on using objects php.


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