关于[Don't Code Tired | Variables? We Don’t Need No Stinking Variables - C# Discards]的摘要:
C# 7.0 introduced the concept of discards. Discards are intentionally unused, temporarily dummy variables that we don’t care about and don’t want to use.
原文地址: https://dontcodetired.com/blog/post/Variables-We-Dont-Need-No-Stinking-Variables-C-Discards