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# -*- coding: utf-8 -*-
import argparse
import importlib
import os
from pathlib import Path
from shutil import copytree
from time import perf_counter
from typing import List, Callable
def day(assignment_part: str) -> str:
return {
"1": "One",
"2": "Two",
}[assignment_part]
def kwargs(kwarg: str) -> List:
return kwarg.split("=")
def run(args: argparse.Namespace):
assignment_day = importlib.import_module(args.day)
Assignment = getattr(assignment_day, f"Assignment{args.part}")
assignment = Assignment(
path=os.path.dirname(assignment_day.__file__), **dict(args.kwargs)
)
start = perf_counter()
print(
assignment.run(
input=assignment.read_input(example=args.example),
)
)
end = perf_counter()
delta = end - start
print()
print(f'{(delta if delta > 1 else delta * 1000):.3f}{"s" if delta > 1 else "ms"}')
def new(args: argparse.Namespace):
self = importlib.import_module(".", package="aoc")
path = Path(self.__file__)
template = path.parent.joinpath("template")
target = path.parent.parent.joinpath(args.day)
try:
copytree(template, target)
except FileExistsError:
print(f"{args.day} already exists")
parser = argparse.ArgumentParser(description="Advent of Code")
parser.add_argument("command", type=str, choices=["run", "new"])
parser.add_argument("day", type=str, help="Assignment day")
parser.add_argument(
"-p",
"--part",
type=day,
nargs="?",
default="1",
help="Assingment part. Defaults to one.",
)
parser.add_argument("--example", default=False, action="store_true")
parser.add_argument("kwargs", type=kwargs, nargs="*")
if __name__ == "__main__":
args = parser.parse_args()
match args.command:
case "run":
run(args)
case "new":
new(args)
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