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14 changes: 12 additions & 2 deletions README.md
Original file line number Diff line number Diff line change
Expand Up @@ -12,17 +12,28 @@ git clone [email protected]:wormhole-foundation/example-liquidity-layer.git --recur

## Prerequisites

### Node version

It is recommended to use `Node v20.18.x`.

```bash
# E.g.
nvm install 20.18.2
nvm use 20.18.2
```

### EVM

Install [Foundry tools](https://book.getfoundry.sh/getting-started/installation), which include `forge`, `anvil` and `cast` CLI tools.

Before using the typescript SDK, build the evm types by running `make build` _inside_ the `evm` directory. Without this step, the typescript SDK will not be able to be interpreted by the typescript compiler.

## Build, Test and Deploy Smart Contracts

Each directory represents Wormhole integrations for specific blockchain networks. Please navigate to a network subdirectory to see more details (see the relevant README.md) on building, testing and deploying the smart contracts.

[Wormhole Circle Integration]: https://github.com/wormhole-foundation/wormhole-circle-integration/blob/main/DESIGN.md


### Typescript SDK

To use the Typescript SDK, at the root of this repository, run:
Expand All @@ -49,4 +60,3 @@ import {
import { PreparedOrder } from "@wormhole-foundation/example-liquidity-layer-solana/tokenRouter/state";
// ...
```