# `Dialup.Auth.Hash`
[🔗](https://github.com/SouichiroTsujimoto/Dialup/blob/main/lib/auth/hash.ex#L1)

Password hashing wrapper.

Uses `:bcrypt_elixir` when available; otherwise falls back to a deterministic
test hasher so Dialup tests compile without optional deps.

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*Consult [api-reference.md](api-reference.md) for complete listing*