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What will be the output of this Laravel code snippet?

medium📝 Predict Output Q4 of 15
Laravel - Request and Response
What will be the output of this Laravel code snippet?
Cookie::queue('lang', 'en', 30);
return response('OK');

What happens when this response is sent to the browser?
AA cookie named 'lang' with value 'en' is set for 30 minutes
BNo cookie is set because queue() only schedules but does not send
CAn error occurs because queue() requires a response object
DThe response body will contain the cookie value 'en'
Step-by-Step Solution
Solution:
  1. Step 1: Understand Cookie::queue behavior

    Cookie::queue() schedules a cookie to be added to the outgoing response headers automatically.
  2. Step 2: Analyze the response

    The response('OK') sends a response with body 'OK' and includes the queued cookie in headers.
  3. Final Answer:

    A cookie named 'lang' with value 'en' is set for 30 minutes -> Option A
  4. Quick Check:

    Cookie::queue sets cookie in response headers [OK]
Quick Trick: Cookie::queue adds cookie to next response headers [OK]
Common Mistakes:
  • Thinking queue() does not send cookie
  • Expecting cookie value in response body
  • Assuming queue() causes error without response object

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