text: #include <cstdio>
  #include <ostream>
  #include <iostream>
  #include "foo.h"
  
  {{ .FunctionA | GetReturnType }} {{ .FunctionA | GetFunctionName }}({{ .FunctionA | AsFormalParams }}) {
      return {{ .FunctionA | AddArgs }}
  }
  
  {{ .FunctionB | GetReturnType }} {{ .FunctionB | GetFunctionName }}({{ .FunctionB | AsFormalParams }}) {
      return {{ .FunctionB | AddArgs }}
  }
  