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Importing Aztec.nr

On this page you will find information about Aztec.nr libraries and up-to-date paths for use in your Nargo.toml.

Aztec​

aztec = { git="https://github.com/AztecProtocol/aztec-packages/", tag="aztec-packages-v0.68.2", directory="noir-projects/aztec-nr/aztec" }

This is the core Aztec library that is required for every Aztec.nr smart contract.

Authwit​

authwit = { git="https://github.com/AztecProtocol/aztec-packages/", tag="aztec-packages-v0.68.2", directory="noir-projects/aztec-nr/authwit"}

This allows you to use authentication witnesses in your contract. Read a guide of how to use it here.

Address note​

address_note = { git="https://github.com/AztecProtocol/aztec-packages/", tag="aztec-packages-v0.68.2", directory="noir-projects/aztec-nr/address-note" }

This is a library for utilizing notes that hold addresses. Find it on GitHub.

Easy private state​

easy_private_state = { git="https://github.com/AztecProtocol/aztec-packages/", tag="aztec-packages-v0.68.2", directory="noir-projects/aztec-nr/easy-private-state" }

This is an abstraction library for using private variables like EasyPrivateUint (GitHub link).

Protocol Types​

protocol_types = { git="https://github.com/AztecProtocol/aztec-packages/", tag="aztec-packages-v0.68.2", directory="noir-projects/noir-protocol-circuits/crates/types"}

This library contains types that are used in the Aztec protocol. Find it on GitHub.

Value note​

value_note = { git="https://github.com/AztecProtocol/aztec-packages/", tag="aztec-packages-v0.68.2", directory="noir-projects/aztec-nr/value-note" }

This is a library for a note that stores one arbitrary value. You can see an example of how it might be used in the crowdfunding contract codealong tutorial.