# Multiplier example Example wrapper around a basic Circom circuit to test Circom 2 integration through ark-circom and FFI. ## Build and Test To build and test, run the following commands within the module folder ```bash cargo make build cargo make test ``` ## FFI To generate C or Nim bindings from Rust FFI, use `cbindgen` or `nbindgen`: ``` cbindgen . -o target/multiplier.h nbindgen . -o target/multiplier.nim ```