20 lines
629 B
Solidity
20 lines
629 B
Solidity
// SPDX-License-Identifier: UNLICENSED
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pragma solidity >=0.8.0;
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//pragma solidity ^0.7.0;
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import '@openzeppelin/contracts/token/ERC20/IERC20.sol';
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/// @title IERC20Metadata
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/// @title Interface for ERC20 Metadata
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/// @notice Extension to IERC20 that includes token metadata
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interface IERC20Metadata is IERC20 {
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/// @return The name of the token
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function name() external view returns (string memory);
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/// @return The symbol of the token
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function symbol() external view returns (string memory);
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/// @return The number of decimal places the token has
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function decimals() external view returns (uint8);
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}
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