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#-*-coding:utf-8-*-
import requests
import time
from PIL import Image,ImageOps
from urllib import request
from bs4 import BeautifulSoup
import subprocess
import requests
import win32api
from datetime import datetime

PoignardAzur

About variadics in Rust

This is an analysis of how variadic generics could be added to Rust. It's not a proposal so much as a summary of existing work, and a toolbox for creating an eventual proposal.

Introduction

Variadic generics (aka variadic templates, or variadic tuples), are an often-requested feature that would enable traits, functions and data structures to be generic over a variable number of types.

To give a quick example, a Rust function with variadic generics might look like this: