foundry.toml

## defaults for all profiles
[profile.default]
src = 'contracts/src'                                         # the source directory
test = 'contracts/test'                                       # the test directory
out = 'forge-artifacts'                                       # the output directory (for artifacts)
libs = ['contracts/lib']                                      # a list of library directories
remappings = []                                               # a list of remappings
libraries = []                                                # a list of deployed libraries to link against
cache = true                                                  # whether to cache builds or not
cache_path = 'cache'                                          # where the cache is stored if enabled
force = true                                                  # whether to ignore the cache (clean build)
evm_version = 'paris'                                         # the evm version (by hardfork name)
gas_reports = ['*']                                           # list of contracts to report gas of
solc_version = '0.8.19'                                       # override for the solc version (setting this ignores `auto_detect_solc`)
auto_detect_solc = true                                       # enable auto-detection of the appropriate solc version to use
offline = false                                               # offline mode, if enabled, network access (downloading solc) is disallowed
optimizer = true                                              # enable or disable the solc optimizer
optimizer_runs = 999999                                       # the number of optimizer runs
via_ir = false                                                # whether to enable EVM bytecode generation through an intermediate representation (ir) or not
verbosity = 2                                                 # the verbosity of tests
ignored_error_codes = []                                      # a list of ignored solc error codes
fuzz = { runs = 256 }                                         # the number of fuzz runs for tests
invariant = { runs = 256 }                                    # the number of runs that must execute for each invariant test group
ffi = false                                                   # whether to enable foreign function interface (ffi) cheatcodes or not
sender = '0x00a329c0648769a73afac7f9381e08fb43dbea72'         # the address of `msg.sender` in tests
tx_origin = '0x00a329c0648769a73afac7f9381e08fb43dbea72'      # the address of `tx.origin` in tests
initial_balance = '0xffffffffffffffffffffffff'                # the initial balance of the test contract
block_number = 0                                              # the block number we are at in tests
chain_id = 99                                                 # the chain id we are on in tests
gas_limit = 9223372036854775807                               # the gas limit in tests
gas_price = 0                                                 # the gas price (in wei) in tests
block_base_fee_per_gas = 0                                    # the base fee (in wei) in tests
block_coinbase = '0x0000000000000000000000000000000000000000' # the address of `block.coinbase` in tests
block_timestamp = 0                                           # the value of `block.timestamp` in tests
block_difficulty = 0                                          # the value of `block.difficulty` in tests
fs_permissions = [{ access = "read-write", path = "./"}]      # set read-write access to project root

## optimizer details for the default profile
[profile.default.optimizer_details]
constantOptimizer = true                                      # whether to enable the optimizer for literal numbers and strings or not
yul = true                                                    # whether to enable the new Yul optimizer or not

# sets the `yulDetails` of the `optimizer_details` for the `default` profile
[profile.default.optimizer_details.yulDetails]
stackAllocation = true                                        # whether to enable the improvement of allocation of stack slots for variables or not
optimizerSteps = 'dhfoDgvulfnTUtnIf'                          # the optimization steps to be applied