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Narrow object return type v2#7586
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Narrow object return type v2#7586
Orest-Divintari wants to merge13 commits intorectorphp:mainfromOrest-Divintari:orest/narrow-object-return-type-v2
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When the actual return type of a method is a subtype of the declaredreturn type, we can replace the declared return type with the actual return type
Let's mark this draft so wait for PR: |
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In addition to thispr , this PR extends the rule to narrow return types fromany supertype (interfaces, abstract classes, and parent classes) to the actual concrete class being returned.
Before this change:
objecttype or no parent method existedAfter this change: