How to execute an executable path returned by a powershell function?

Question

In PowerShell, you can return a path in a function, and then execute the resulting variable like this:

Function GetMSBuildExe {
# Code that sets the value of $MSBuildExe
Return $MSBuildExe
}

$MSBuildExe= GetMSBuildExe
&$MSBuildExe MySolution.sln

Is there a way I can simply run the MSBuildExe without copying into a variable first? Doing this simply prints ou the GetMSBuildExe result:

&GetMsBuildExe MySolution.sln

Thanks!

Answer 1

将函数放在括号中，以便首先对其求值：

&(GetMsBuildExe) MySolution.sln