Module fork 

Functions

check_broadcast 🔒

convert_to_bytes 🔒

Convert fixed bytes and address values to bytes in order to prevent encoding issues.

create_fork 🔒

Creates a new fork

create_fork_at_transaction 🔒

Creates a new fork at the given transaction

create_fork_request 🔒

Creates the request object for a new fork request

create_select_fork 🔒

Creates and then also selects the new fork

create_select_fork_at_transaction 🔒

Creates and then also selects the new fork at the given transaction

fork_env_op 🔒

Clones the EVM and tx environments, runs a fork operation that may modify them, then writes them back. This is the common pattern for all fork-switching cheatcodes (rollFork, selectFork, createSelectFork).

invalidate_active_fork_cache 🔒

Invalidates the fork DB cache after a vm.rpc call on the active fork that mutates the node directly (bypassing the cache), so later DB reads (e.g. the broadcast simulation runner) re-fetch the new value. Only well-known Anvil/Hardhat account/storage setters are handled; chain-advancing methods (e.g. eth_sendTransaction) need re-forking, not eviction.

persist_caller 🔒

persistent_created_accounts 🔒

record_fork_roll 🔒

record_fork_switch 🔒

rpc_call 🔒

Performs an Ethereum JSON-RPC request to the given endpoint.

rpc_json_call 🔒

Performs an Ethereum JSON-RPC request to the given endpoint and returns the JSON result.

rpc_result 🔒

transact 🔒