sdkman的`sdk`命令安装在哪里 [英] Where is the `sdk` command installed for sdkman

问题描述

我刚刚安装了 sdkman 以便在我的计算机(MacOS)上安装grails.当我运行which sdk命令时，没有任何输出.但是，当我运行sdk help命令时，shell能够解析它并提供正确的输出.我检查了$ PATH环境变量中提到的所有目录，但找不到任何可执行文件sdk.所以我的问题是shell如何能够解析sdk命令?

I just installed sdkman for installing grails on my machine (MacOS). When I run which sdk command I don't get any output. But when I run the sdk help command the shell is able to resolve it and give the the right output. I checked all the directories mentioned in $PATH environment variable but I could not find any executable sdk. So my question is how is shell able to resolve the sdk command?

注意:我还签入了Ubuntu，并且看到了相同的行为.

Note: I also checked in Ubuntu and I see the same behavior.

推荐答案

确定.所以我发现了.就像上面评论中提到的@ that-other-guy一样，我使用了type -a而不是which，这向我表明这是一个定义的函数.

OK. So I found it out. As @that-other-guy mentioned in the comment above, I used type -a instead of which, which showed me that it was a function defined.

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