`block_number`

Cheatcodes modifying block_number:

`cheat_block_number`

fn cheat_block_number(target: ContractAddress, block_number: u64, span: CheatSpan)

Changes the block number for the given target and span.

fn start_cheat_block_number_global(block_number: u64)

Changes the block number for all targets.

fn start_cheat_block_number(target: ContractAddress, block_number: u64)

Changes the block number for the given target.

fn stop_cheat_block_number(target: ContractAddress)

Cancels the cheat_block_number / start_cheat_block_number for the given target.

fn stop_cheat_block_number_global()

Cancels the start_cheat_block_number_global.