cerc-io/solidity
16
0
Fork 0
mirror of https://github.com/ethereum/solidity synced 2023-10-03 13:03:40 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Add msg.sig to cheatsheet

Browse Source
This commit is contained in:
Markus Waas 2022-01-23 08:56:15 +13:00 committed by hrkrshnn
parent 3f401ebd42
commit 8bfc9ad829
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
docs/cheatsheet.rst
View File

@ -96,6 +96,7 @@ Global Variables
- ``gasleft() returns (uint256)``: remaining gas
- ``msg.data`` (``bytes``): complete calldata
- ``msg.sender`` (``address``): sender of the message (current call)
- ``msg.sig`` (``bytes4``): first four bytes of the calldata (i.e. function identifier)
- ``msg.value`` (``uint``): number of wei sent with the message
- ``tx.gasprice`` (``uint``): gas price of the transaction
- ``tx.origin`` (``address``): sender of the transaction (full call chain)