{
    "Function": "joinswapExternAmountIn",
    "File": "contracts/interfaces/Balancer.sol",
    "Parent Contracts": [],
    "High-Level Calls": [],
    "Internal Calls": [],
    "Library Calls": [],
    "Low-Level Calls": [],
    "Code": "function joinswapExternAmountIn(\n        address tokenIn,\n        uint tokenAmountIn,\n        uint minPoolAmountOut\n    ) external returns (uint poolAmountOut);"
}