{
    "Function": "swapAssetToSynth",
    "File": "contracts/Router.sol",
    "Parent Contracts": [],
    "High-Level Calls": [
        "iSYNTH",
        "iBEP20",
        "iBEP20",
        "Pool",
        "iBEP20",
        "iDAO",
        "iPOOLFACTORY"
    ],
    "Internal Calls": [
        "getsDividend",
        "sellTo",
        "require(bool)",
        "_DAO"
    ],
    "Library Calls": [],
    "Low-Level Calls": [],
    "Code": "function swapAssetToSynth(uint inputAmount, address fromToken, address toSynth) external payable {\n        require(fromToken != toSynth); // Tokens must not be the same\n        address _synthLayer1 = iSYNTH(toSynth).LayerONE(); // Get underlying token's address\n        address _pool = iPOOLFACTORY(_DAO().POOLFACTORY()).getPool(_synthLayer1); // Get relevant pool address\n        if(fromToken != BASE){\n            sellTo(inputAmount, fromToken, address(this)); // Swap TOKEN to SPARTA & tsf to ROUTER\n            iBEP20(BASE).transfer(_pool, iBEP20(BASE).balanceOf(address(this))); // Transfer SPARTA from ROUTER to pool\n        } else {\n            iBEP20(BASE).transferFrom(msg.sender, _pool, inputAmount); // Transfer SPARTA from ROUTER to pool\n        }\n        (, uint fee) = Pool(_pool).mintSynth(toSynth, msg.sender); // Mint synths & tsf to user\n        getsDividend(_pool, fee); // Check and tsf dividend to pool\n    }"
}