如果你没有添加 GitHub 密钥的话,composer update 会提示你登录:
Could not fetch https://api.github.com/repos/..., please create a GitHub OAuth token to go over the API rate limit Head to https://github.com/settings/tokens/new?scopes=repo&description=Composer+on+localhost.localdomain+2015-05-19+1651 to retrieve a token. It will be stored in "C:/Users/.../AppData/Roaming/Composercomposer/auth.json" for future use by Composer. Token (hidden):
解决办法就是:
进入 https://github.com/settings/tokens 点击 「Generate new token」 新建一个 Token,选择默认新建就行,然后就会得到一个 Token,然后输入这个值就 OK 了。