def transpile(clss, target="deploy"):
if target not in ["deploy", "abi", "bytecode", "lll", "vyper", "vy"]:
raise ValueError("Unrecognized target for transpilation")
if type(clss) is Lll:
#todo: need to rework this
if target == "bytecode":
asm = compile_to_assembly(clss.node)
return '0x' + assembly_to_evm(asm).hex()
raise ValueError("lll can only be compiled to bytecode for now")
vyp = python_to_vyper(clss)
if target == "vyper" or target == "vy":
return vyp
if target == "bytecode":
return Bytecode('0x' + compiler.compile(str(vyp)).hex())
if target == "abi":
return Abi(compiler.mk_full_signature(str(vyp)))
if target == "deploy":
abi = Abi(compiler.mk_full_signature(str(vyp)))
bytecode = Bytecode('0x' + compiler.compile(str(vyp)).hex())
return Deploy(abi, bytecode)
return Lll(optimizer.optimize(parse_to_lll(str(vyp))))
def gas_estimate(origcode, *args, **kwargs):
o = {}
code = optimizer.optimize(parser.parse_to_lll(origcode))
# Extract the stuff inside the LLL bracket
if code.value == 'seq':
if code.args[-1].value == 'return':
code = code.args[-1].args[1].args[0]
else:
code = code.args[1].args[0]
assert code.value == 'seq'
for arg in code.args:
if hasattr(arg, 'func_name'):
o[arg.func_name] = arg.total_gas
return o