{"action":"created","comment":{"url":"https://api.github.com/repos/troessner/reek/pulls/comments/37348269","id":37348269,"diff_hunk":"@@ -211,6 +218,14 @@ def visibility_modifier?(call_node)\n       VISIBILITY_MODIFIERS.include?(call_node.method_name)\n     end\n \n+    # FIXME: Move to SendNode?\n+    def attribute_writer?(call_node)\n+      method_name = call_node.method_name\n+      ATTR_DEFN_METHODS.include?(method_name) ||\n+        method_name == :attr && call_node.args.last.type == :true","path":"lib/reek/tree_walker.rb","position":22,"original_position":22,"commit_id":"dcfa10b138ace34e68ebf05439b7ed06f5bf4e84","original_commit_id":"dcfa10b138ace34e68ebf05439b7ed06f5bf4e84","user":{"login":"troessner","id":271109,"avatar_url":"https://avatars.githubusercontent.com/u/271109?v=3","gravatar_id":"","url":"https://api.github.com/users/troessner","html_url":"https://github.com/troessner","followers_url":"https://api.github.com/users/troessner/followers","following_url":"https://api.github.com/users/troessner/following{/other_user}","gists_url":"https://api.github.com/users/troessner/gists{/gist_id}","starred_url":"https://api.github.com/users/troessner/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/troessner/subscriptions","organizations_url":"https://api.github.com/users/troessner/orgs","repos_url":"https://api.github.com/users/troessner/repos","events_url":"https://api.github.com/users/troessner/events{/privacy}","received_events_url":"https://api.github.com/users/troessner/received_events","type":"User","site_admin":false},"body":"Hmmm, can we somehow put \r\n\r\n```Ruby\r\nmethod_name == :attr && call_node.args.last.type == :true\r\n```\r\n\r\ninto a separate, appropriately named method and in this have method explaining this? I assume that most people are not familiar with \r\n\r\n```Ruby\r\nattr :foo, true\r\n```\r\n\r\nHow about\r\n\r\n```Ruby\r\ndef attr_call_special_form(method_name, call_node)\r\n  # Handles the case where we create an attribute writer via:\r\n  # attr :foo, true\r\n  method_name == :attr && call_node.args.last.type == :true\r\nend\r\n```\r\n\r\n?","created_at":"2015-08-18T20:21:00Z","updated_at":"2015-08-18T20:21:00Z","html_url":"https://github.com/troessner/reek/pull/614#discussion_r37348269","pull_request_url":"https://api.github.com/repos/troessner/reek/pulls/614","_links":{"self":{"href":"https://api.github.com/repos/troessner/reek/pulls/comments/37348269"},"html":{"href":"https://github.com/troessner/reek/pull/614#discussion_r37348269"},"pull_request":{"href":"https://api.github.com/repos/troessner/reek/pulls/614"}}},"pull_request":{"url":"https://api.github.com/repos/troessner/reek/pulls/614","id":40544870,"html_url":"https://github.com/troessner/reek/pull/614","diff_url":"https://github.com/troessner/reek/pull/614.diff","patch_url":"https://github.com/troessner/reek/pull/614.patch","issue_url":"https://api.github.com/repos/troessner/reek/issues/614","number":614,"state":"open","locked":false,"title":"Unify visibility 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