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Title: Use generic optional type instead of pointers for changeset · Issue #3 · networkteam/construct · GitHub

Open Graph Title: Use generic optional type instead of pointers for changeset · Issue #3 · networkteam/construct

X Title: Use generic optional type instead of pointers for changeset · Issue #3 · networkteam/construct

Description: Bulding pointers to pointers can be tricky and need some extra lines of code. We could use a generic Optional type behind some command flag: type Optional[T any] struct { Valid bool Value T } func NewValidOptional[T any](value T) Optiona...

Open Graph Description: Bulding pointers to pointers can be tricky and need some extra lines of code. We could use a generic Optional type behind some command flag: type Optional[T any] struct { Valid bool Value T } func ...

X Description: Bulding pointers to pointers can be tricky and need some extra lines of code. We could use a generic Optional type behind some command flag: type Optional[T any] struct { Valid bool Value T } func ...

Opengraph URL: https://github.com/networkteam/construct/issues/3

X: @github

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Domain: patch-diff.githubusercontent.com

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Use generic optional type instead of pointers for changeset","articleBody":"Bulding pointers to pointers can be tricky and need some extra lines of code.\r\n\r\nWe could use a generic `Optional` type behind some command flag:\r\n\r\n```\r\ntype Optional[T any] struct {\r\n\tValid bool\r\n\tValue T\r\n}\r\n\r\nfunc NewValidOptional[T any](value T) Optional[T] {\r\n\treturn Optional[T]{\r\n\t\tValid: true,\r\n\t\tValue: value,\r\n\t}\r\n}\r\n\r\nfunc NewEmptyOptional[T any]() Optional[T] {\r\n\treturn Optional[T]{\r\n\t\tValid: false,\r\n\t}\r\n}\r\n\r\nfunc init() {\r\n\tv1 := NewValidOptional(uuid.Nil)\r\n\tv2 := NewEmptyOptional[uuid.UUID]()\r\n\t\r\n}\r\n```","author":{"url":"https://github.com/hlubek","@type":"Person","name":"hlubek"},"datePublished":"2022-12-06T15:10:18.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":1},"url":"https://github.com/3/construct/issues/3"}

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