Return Data From Fallback - Transparent Upgradeable Proxy - Part 2 | Solidity 0.8

Return data from fallback.

0:00 - Intro 2:05 - Code return data from fallback 7:27 - Demo

Code https://solidity-by-example.org/app/upgradeable-proxy/

OpenZeppelin Implementation https://github.com/OpenZeppelin/openzeppelin-contracts/blob/master/contracts/proxy/transparent/TransparentUpgradeableProxy.sol

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