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@0x/contracts-erc20: Update LibERC20TokenV06 comments.

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This commit is contained in:
Lawrence Forman 2020-06-04 16:15:17 -04:00
parent f9c9131d81
commit cb2cc05cac
2 changed files with 8 additions and 8 deletions
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4
contracts/erc20/CHANGELOG.json
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@ -9,6 +9,10 @@
{
"note": "Add solidity 0.6 contracts",
"pr": 2545
},
{
"note": "Update `LibERC20TokenV06` comments.",
"pr": "TODO"
}
]
},

12
contracts/erc20/contracts/src/v06/LibERC20TokenV06.sol
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@ -27,8 +27,7 @@ library LibERC20TokenV06 {
bytes constant private DECIMALS_CALL_DATA = hex"313ce567";
/// @dev Calls `IERC20TokenV06(token).approve()`.
/// Reverts if `false` is returned or if the return
/// data length is nonzero and not 32 bytes.
/// Reverts if the result fails `isSuccessfulResult()` or the call reverts.
/// @param token The address of the token contract.
/// @param spender The address that receives an allowance.
/// @param allowance The allowance to set.
@ -49,8 +48,7 @@ library LibERC20TokenV06 {
/// @dev Calls `IERC20TokenV06(token).approve()` and sets the allowance to the
/// maximum if the current approval is not already >= an amount.
/// Reverts if `false` is returned or if the return
/// data length is nonzero and not 32 bytes.
/// Reverts if the result fails `isSuccessfulResult()` or the call reverts.
/// @param token The address of the token contract.
/// @param spender The address that receives an allowance.
/// @param amount The minimum allowance needed.
@ -67,8 +65,7 @@ library LibERC20TokenV06 {
}
/// @dev Calls `IERC20TokenV06(token).transfer()`.
/// Reverts if `false` is returned or if the return
/// data length is nonzero and not 32 bytes.
/// Reverts if the result fails `isSuccessfulResult()` or the call reverts.
/// @param token The address of the token contract.
/// @param to The address that receives the tokens
/// @param amount Number of tokens to transfer.
@ -88,8 +85,7 @@ library LibERC20TokenV06 {
}
/// @dev Calls `IERC20TokenV06(token).transferFrom()`.
/// Reverts if `false` is returned or if the return
/// data length is nonzero and not 32 bytes.
/// Reverts if the result fails `isSuccessfulResult()` or the call reverts.
/// @param token The address of the token contract.
/// @param from The owner of the tokens.
/// @param to The address that receives the tokens