lint: fix isort

ethervm.py

@@ -1,14 +1,13 @@
 from flask import Flask
-from flask_table import Table, Col  # type: ignore
-
-from evm_asm import disassemble, evm_opcodes, LATEST_VERSION
-from evm_asm.typing import Bytecode
-
+from flask_table import Col, Table  # type: ignore
+from web3.auto.infura.goerli import w3 as goerli_w3
+from web3.auto.infura.kovan import w3 as kovan_w3
 from web3.auto.infura.mainnet import w3 as mainnet_w3
-from web3.auto.infura.ropsten import w3 as ropsten_w3
 from web3.auto.infura.rinkeby import w3 as rinkeby_w3
-from web3.auto.infura.kovan import w3 as kovan_w3
-from web3.auto.infura.goerli import w3 as goerli_w3
+from web3.auto.infura.ropsten import w3 as ropsten_w3
+
+from evm_asm import LATEST_VERSION, disassemble, evm_opcodes
+from evm_asm.typing import Bytecode
 
 AVAILABLE_WEB3 = {
     "mainnet": mainnet_w3,

evm_asm/assembler.py

@@ -1,18 +1,8 @@
 from typing import Dict, Optional, Tuple
 
-from evm_asm.errors import (
-    InvalidOpcodeInput,
-    UnsupportedOpcode,
-)
-from evm_asm.typing import (
-    Assembly,
-    Bytecode,
-    Metadata,
-    Opcode,
-    OpcodeValue,
-)
+from evm_asm.errors import InvalidOpcodeInput, UnsupportedOpcode
 from evm_asm.forks import Fork
-
+from evm_asm.typing import Assembly, Bytecode, Metadata, Opcode, OpcodeValue
 
 END_OPCODES = (
     0x00,  # STOP

evm_asm/forks/__init__.py

@@ -1,16 +1,15 @@
 from typing import Iterator
 
 from .base import Fork
-
-from .frontier import Frontier
-from .homestead import Homestead
-from .tangerine_whistle import TangerineWhistle
-from .spurious_dragon import SpuriousDragon
 from .byzantium import Byzantium
 from .constantinople import Constantinople
-from .petersburg import Petersburg
+from .frontier import Frontier
+from .homestead import Homestead
 from .istanbul import Istanbul
 from .muir_glacier import MuirGlacier
+from .petersburg import Petersburg
+from .spurious_dragon import SpuriousDragon
+from .tangerine_whistle import TangerineWhistle
 
 
 class EvmForks:

evm_asm/forks/base.py

@@ -1,17 +1,9 @@
-from typing import Dict, Iterator, Tuple
-
 import re
 from collections import OrderedDict
+from typing import Dict, Iterator, Tuple
 
-from evm_asm.errors import (
-    UnsupportedOpcode,
-)
-from evm_asm.typing import (
-    Mnemonic,
-    Opcode,
-    OpcodeLike,
-    OpcodeValue,
-)
+from evm_asm.errors import UnsupportedOpcode
+from evm_asm.typing import Mnemonic, Opcode, OpcodeLike, OpcodeValue
 
 
 class Fork:

evm_asm/forks/byzantium.py

@@ -1,6 +1,7 @@
-from .spurious_dragon import SpuriousDragon
 from evm_asm.typing import Opcode
 
+from .spurious_dragon import SpuriousDragon
+
 
 class Byzantium(SpuriousDragon):
     REVERT = Opcode("REVERT", 0, 0xFD)

evm_asm/forks/constantinople.py

@@ -1,6 +1,7 @@
-from .byzantium import Byzantium
 from evm_asm.typing import Opcode
 
+from .byzantium import Byzantium
+
 
 class Constantinople(Byzantium):
     SHL = Opcode("SHL", 3, 0x1B)

evm_asm/forks/frontier.py

@@ -1,6 +1,7 @@
-from .base import Fork
 from evm_asm.typing import Opcode
 
+from .base import Fork
+
 
 class Frontier(Fork):
     STOP = Opcode("STOP", 0, 0x00)

evm_asm/forks/homestead.py

@@ -1,6 +1,7 @@
-from .frontier import Frontier
 from evm_asm.typing import Opcode
 
+from .frontier import Frontier
+
 
 class Homestead(Frontier):
     DELEGATECALL = Opcode("DELEGATECALL", 40, 0xF4)

evm_asm/forks/istanbul.py

@@ -1,6 +1,7 @@
-from .petersburg import Petersburg
 from evm_asm.typing import Opcode
 
+from .petersburg import Petersburg
+
 
 class Istanbul(Petersburg):
     BALANCE = Opcode("BALANCE", 700, 0x31)

evm_asm/forks/petersburg.py

@@ -1,6 +1,7 @@
-from .byzantium import Byzantium
 from evm_asm.typing import Opcode
 
+from .byzantium import Byzantium
+
 
 class Petersburg(Byzantium):
     SHL = Opcode("SHL", 3, 0x1B)

evm_asm/forks/tangerine_whistle.py

@@ -1,6 +1,7 @@
-from .homestead import Homestead
 from evm_asm.typing import Opcode
 
+from .homestead import Homestead
+
 
 class TangerineWhistle(Homestead):
     BALANCE = Opcode("BALANCE", 400, 0x31)

evm_asm/typing.py

@@ -1,6 +1,5 @@
 from dataclasses import dataclass
-from typing import Iterable, Optional, NewType, Union
-
+from typing import Iterable, NewType, Optional, Union
 
 # TODO https://ethervm.io/
 

tests/conftest.py

@@ -1,6 +1,6 @@
 import pytest
-
 from eth.vm import forks as pyevm_forks
+
 from evm_asm import evm_opcodes
 
 

tools/fork_gen.py

@@ -1,18 +1,18 @@
-import sys
 import pathlib
+import sys
 
 path = str(pathlib.Path(__file__).absolute().parent.parent)
 sys.path.insert(0, path)
 
-from eth.vm.forks.frontier.opcodes import FRONTIER_OPCODES
-from eth.vm.forks.homestead.opcodes import HOMESTEAD_OPCODES
-from eth.vm.forks.tangerine_whistle.opcodes import TANGERINE_WHISTLE_OPCODES
-from eth.vm.forks.spurious_dragon.opcodes import SPURIOUS_DRAGON_OPCODES
 from eth.vm.forks.byzantium.opcodes import BYZANTIUM_OPCODES
 from eth.vm.forks.constantinople.opcodes import CONSTANTINOPLE_OPCODES
-from eth.vm.forks.petersburg.opcodes import PETERSBURG_OPCODES
+from eth.vm.forks.frontier.opcodes import FRONTIER_OPCODES
+from eth.vm.forks.homestead.opcodes import HOMESTEAD_OPCODES
 from eth.vm.forks.istanbul.opcodes import ISTANBUL_OPCODES
 from eth.vm.forks.muir_glacier.opcodes import MUIR_GLACIER_OPCODES
+from eth.vm.forks.petersburg.opcodes import PETERSBURG_OPCODES
+from eth.vm.forks.spurious_dragon.opcodes import SPURIOUS_DRAGON_OPCODES
+from eth.vm.forks.tangerine_whistle.opcodes import TANGERINE_WHISTLE_OPCODES
 
 PY_EVM_FORKS = {
     "frontier": FRONTIER_OPCODES,