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mudgen/sharing-function.sol

Last active October 7, 2022 13:52
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sharing-function.sol
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
DiamondStorage storage ds = diamondStorage();
bytes4 functionSelector = bytes4(keccak256("myFunction(uint256)"));
// get facet address of function
address facet = ds.selectorToFacet[functionSelector];
bytes memory myFunctionCall = abi.encodeWithSelector(functionSelector, 4);
(bool success, bytes memory result) = address(facet).delegatecall(myFunctionCall);
require(success, "myFunction failed");
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