better solution outside of template compilation

Author: joelhawksley

lib/view_component/base.rb

@@ -141,6 +141,8 @@ def render_in(view_context, &block)
         value = nil
 
         @output_buffer.with_buffer do
+          @view_context.instance_variable_set(:@virtual_path, virtual_path)
+
           rendered_template = render_template_for(@__vc_requested_details).to_s
 
           # Avoid allocating new string when output_preamble and output_postamble are blank

lib/view_component/template.rb

@@ -98,9 +98,8 @@ def compile_to_component
       @component.silence_redefinition_of_method(call_method_name)
 
       # rubocop:disable Style/EvalWithLocation
-      @component.class_eval <<~RUBY, @path, @lineno - 1
+      @component.class_eval <<~RUBY, @path, @lineno
         def #{call_method_name}
-          @view_context.instance_variable_set(:@virtual_path, virtual_path)
           #{compiled_source}
         end
       RUBY