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Using npm's built in support for package aliases to simultaneously install zod@3 as zod and zod@4 as zod-next? Edit: reading the rationale, it's about peer dep

by strken 1y ago

Using npm's built in support for package aliases to simultaneously install zod@3 as zod and zod@4 as zod-next? Edit: reading the rationale, it's about peer dependencies rather than direct dependencies. I am still a little confused.

colinmcd 1y ago
As you allude to: your aliased "zod-next" dependency wouldn't be able to satisfy the requirements of any packages with a peer dep on Zod. But this approach has a more fundamental flaw. My goal is to let ecosystem libraries support Zod 3 and Zod 4 simultaneously. There's no reliable way to do that if they aren't in the same package.[0] [0] https://github.com/colinhacks/zod/issues/4371 https://github.com/colinhacks/zod/issues/4371