Introduce MintCustomizer trait
#201
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grod220
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Jul 24, 2025
| /// `MintCustomizer` trait definition | ||
| pub mod interface; | ||
| /// No extensions version of the mint | ||
| pub mod no_extensions; |
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Upcoming PRs will add additional mint customizers here
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joncinque
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Jul 24, 2025
program/src/processor.rs
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| } else { | ||
| vec![] | ||
| }; | ||
| let space = ExtensionType::try_calculate_account_len::<Mint>(&extensions)?; |
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This works for now, but it'll need some extra logic for metadata in the future, since metadata has a variable length
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Ah! Instead of requesting a list of extensions, I'll swap the interface to return space instead 👍
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This change refactors the
CreateMintinstruction processor to accept a genericMintCustomizertrait. This allows developers to more easily fork the program and implement custom logic for creating the wrapped mint (specific extensions, freeze auth choice, etc).