#32971: System check methods can yield their items instead of creating lists at
every layer
-------------------------------------+-------------------------------------
     Reporter:  Chris Jerdonek       |                    Owner:  nobody
         Type:                       |                   Status:  closed
  Cleanup/optimization               |
    Component:  Core (System         |                  Version:  dev
  checks)                            |
     Severity:  Normal               |               Resolution:  wontfix
     Keywords:                       |             Triage Stage:
                                     |  Unreviewed
    Has patch:  0                    |      Needs documentation:  0
  Needs tests:  0                    |  Patch needs improvement:  0
Easy pickings:  0                    |                    UI/UX:  0
-------------------------------------+-------------------------------------
Changes (by Mariusz Felisiak):

 * status:  new => closed
 * resolution:   => wontfix


Comment:

 Thanks for this proposition, however it's
 [https://docs.djangoproject.com/en/3.2/topics/checks/ documented] that
 check function must return a **list** of messages. Also, folks can extend
 checks at any level, see
 [https://docs.djangoproject.com/en/3.2/topics/checks/#field-model-manager-
 and-database-checks examples]. I don't think it's worth backward
 compatibility concerns.

-- 
Ticket URL: <https://code.djangoproject.com/ticket/32971#comment:4>
Django <https://code.djangoproject.com/>
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