We are translating Uniswap v2 to Ink.
Install cargo-contract for building Ink contracts:
cargo install dylint-link cargo-dylint
cargo install cargo-contractcargo-contract requires Binaryen for its wasm-opt tool.
It's in most system packagers like apt and homebrew,
but versions older than 99 are rejected by the Rust wasm tooling.
The best way to get this tool may be to get it directly
from their binary releases or build it yourself,
in either case adding its bin directory to your PATH environment variable.
For the web frontend:
(cd www && npm install)At the moment ink crates have to be built individually:
cargo contract build --manifest-path=components/swap_traits/Cargo.tomlFor the web frontend:
npm run buildor to serve it with live reloading:
npm run devGPL3