Can someone post an example of GetComponentsInChildren using both parameters in C#?

The docs don’t show and example using parameters for C#.

This is what I’m doing:

   someArray = go.GetComponentsInChildren<Renderer>(Renderer,true);

But I get “Expression denotes a type', where a variable’, value' or method group’ was expected”
I am trying to initialize an array equal to this.

someArray = go.GetComponentsInChildren(Renderer,true);
Remove <Renderer> and it should work. Just a syntax error.
1 “version” of the GetComponent functions uses <T> and the other uses (T) - you tried to use both.