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@ -5,7 +5,7 @@ pragma solidity ^0.8.0; |
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import "../ERC721.sol"; |
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import "../ERC721.sol"; |
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/** |
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/** |
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* @dev ERC721 token with storage based token uri management. |
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* @dev ERC721 token with storage based token URI management. |
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*/ |
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*/ |
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abstract contract ERC721URIStorage is ERC721 { |
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abstract contract ERC721URIStorage is ERC721 { |
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using Strings for uint256; |
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using Strings for uint256; |
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