Merge pull request #242 from phlex-ruby/view-context-in-context

Access `view_context` from Phlex::Context instead of SGML ivar

lib/phlex/rails/sgml.rb

@@ -13,12 +13,14 @@ module Overrides
 				class HelpersCalledBeforeRenderError < StandardError; end
 
 				def helpers
-					raise HelpersCalledBeforeRenderError.new("Do not use rails helpers until after the view has been rendered.") unless @_view_context
+					unless @_context && (view_context = @_context.view_context)
+						raise HelpersCalledBeforeRenderError.new("Do not use rails helpers until after the view has been rendered.") unless view_context
+					end
 
-					if defined?(ViewComponent::Base) && ViewComponent::Base === @_view_context
-						@_view_context.helpers
+					if defined?(ViewComponent::Base) && ViewComponent::Base === view_context
+						view_context.helpers
 					else
-						@_view_context
+						view_context
 					end
 				end
 
@@ -37,23 +39,23 @@ def render(*args, **kwargs, &block)
 
 							if partial # this is a hack to get around https://github.com/rails/rails/issues/51015
 								return raw(
-									@_view_context.render(partial, **kwargs) do |*yielded_args|
+									@_context.view_context.render(partial, **kwargs) do |*yielded_args|
 										capture(*yielded_args, &block)
 									end,
 								)
 							end
 					end
 
 					output = if block
-						@_view_context.render(*args, **kwargs) do |*yielded_args|
+						@_context.view_context.render(*args, **kwargs) do |*yielded_args|
 							if yielded_args.length == 1 && defined?(ViewComponent::Base) && ViewComponent::Base === yielded_args[0]
 								capture(Phlex::Rails::Buffered.new(yielded_args[0], view: self), &block)
 							else
 								capture(*yielded_args, &block)
 							end
 						end
 					else
-						@_view_context.render(*args, **kwargs)
+						@_context.view_context.render(*args, **kwargs)
 					end
 
 					raw(output)