DecodeErrorString
Functions
decodeRevertReason
Decodes a revert reason from ABI-encoded data.
function decodeRevertReason(bytes memory data) public pure returns (string memory);
Parameters
| Name | Type | Description |
|---|---|---|
data | bytes | ABI-encoded revert reason. |
Returns
| Name | Type | Description |
|---|---|---|
<none> | string | reason The decoded revert reason as a string. |
decodePanicCode
Decodes a panic code from bytes.
function decodePanicCode(bytes memory data) internal pure returns (uint256 code);
Parameters
| Name | Type | Description |
|---|---|---|
data | bytes | Bytes containing the panic code. |
Returns
| Name | Type | Description |
|---|---|---|
code | uint256 | The decoded panic code as a uint256. |
decodeRevertReasonAndPanicCode
Attempts to decode both revert reasons and panic codes.
function decodeRevertReasonAndPanicCode(bytes memory data) internal pure returns (string memory result);
Parameters
| Name | Type | Description |
|---|---|---|
data | bytes | Bytes containing either a revert reason or a panic code. |
Returns
| Name | Type | Description |
|---|---|---|
result | string | The decoded message as a string. |
panicCodeToString
Converts a panic code to a human-readable string. (These messages are not accurate and also need to be chase upstream implementation.)
function panicCodeToString(uint256 code) private pure returns (string memory reason);
Parameters
| Name | Type | Description |
|---|---|---|
code | uint256 | The panic code as a uint256. |
Returns
| Name | Type | Description |
|---|---|---|
reason | string | The corresponding human-readable string. |