Importing Contracts
Foundry is able to grab directly from github.
Example: You want to use the IERC20.sol interface provided by Yield at: https://github.com/yieldprotocol/yield-utils-v2/blob/main/contracts/token/IERC20.sol
Get dependencies
First we need to download the repo into our dependencies folder (lib):
Forge will install the repo into our project directory (repo can be found inside lib)
.gitmodules will be updated to reflect the dependencies:
Run forge remappings to check how forge is mapping out your dependencies
forge remappings
yield-utils-v2/ is mapped to directory lib/yield-utils-v2/contracts
This informs us how to craft our import statement.
Craft import statement
Now when forge build is run, there should not be any issues.
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