IHevm
IHevm
warp
function warp(uint256 x) external
roll
function roll(uint256 x) external
store
function store(address c, bytes32 loc, bytes32 val) external
load
function load(address c, bytes32 loc) external returns (bytes32 val)
sign
function sign(uint256 sk, bytes32 digest) external returns (uint8 v, bytes32 r, bytes32 s)
addr
function addr(uint256 sk) external returns (address addr)
ffi
function ffi(string[]) external returns (bytes)
prank
function prank(address sender) external