Fix component hash script (#1071)

* Fix string key for component hash

Author: justisb

CHANGELOG.md

@@ -10,7 +10,11 @@ Changes since last non-beta release.
 
 *Please add entries here for your pull requests that are not yet released.*
 
+#### Fixed
+- Fixed issue with component script initialization when using react_component_hash. [PR 1071](https://github.com/shakacode/react_on_rails/pull/1071) by [jblasco3](https://github.com/jblasco3).
+
 ### [11.0.2] - 2018-04-24
+
 #### Fixed
 - Server rendering error for React on Rails Pro. [PR 1069](https://github.com/shakacode/react_on_rails/pull/1069) by [justin808](https://github.com/justin808).
 

lib/react_on_rails/react_on_rails_helper.rb

@@ -142,7 +142,7 @@ def react_component_hash(component_name, options = {})
       if server_rendered_html.is_a?(Hash)
         build_react_component_result_for_server_rendered_hash(
           server_rendered_html: server_rendered_html,
-          component_specification_tag: internal_result["tag"],
+          component_specification_tag: internal_result[:tag],
           console_script: console_script,
           render_options: internal_result[:render_options]
         )