A git repository is a content-addressable object store where objects go in indexed by the SHA1 of their content, plus a set of named references pointing at specific objects by hash. The on-disk format (loose objects as individual files, packfiles as delta-compressed archives with a separate index, a ref store split between a directory of files and a packed-refs flat file with a locking protocol that breaks on NFS) is an implementation detail. The protocol for synchronising objects and refs between repositories is what actually matters, and since git-the-program is just one implementation of it, you can swap the storage backend without clients noticing.
* @param {number[]} speed 每辆车的速度数组（英里/小时）
，这一点在雷电模拟器官方版本下载中也有详细论述
Rebecca Morelle,Science Editorand
The Pokémon franchise’s 30th anniversary, coinciding with the release date of the original Pokémon Red and Green Game Boy titles in Japan, is being celebrated in the best way possible. You can now buy digital Nintendo Switch versions of the Game Boy Advance’s Pokémon FireRed and LeafGreen games at the Nintendo eShop for $19.99.