{"action":"created","comment":{"url":"https://api.github.com/repos/puppetlabs/puppet/pulls/comments/51041999","id":51041999,"diff_hunk":"@@ -603,6 +671,111 @@ def _assignable?(o)\n       end\n     end\n \n+    class PIterableType < PAnyType\n+      attr_reader :element_type\n+\n+      def initialize(type)\n+        @element_type = type\n+      end\n+\n+      def instance?(o)\n+        if @element_type.nil? || @element_type.assignable?(PAnyType::DEFAULT)\n+          # Any element_type will do\n+          case o\n+          when Iterable, String, Hash, Enumerable, Enumerator, Range, PEnumType\n+            true\n+          when Integer\n+            o > 0","path":"lib/puppet/pops/types/types.rb","position":201,"original_position":201,"commit_id":"3e80fda591f51373564a41c485b2cde2bcdb85b5","original_commit_id":"3e80fda591f51373564a41c485b2cde2bcdb85b5","user":{"login":"thallgren","id":209495,"avatar_url":"https://avatars.githubusercontent.com/u/209495?v=3","gravatar_id":"","url":"https://api.github.com/users/thallgren","html_url":"https://github.com/thallgren","followers_url":"https://api.github.com/users/thallgren/followers","following_url":"https://api.github.com/users/thallgren/following{/other_user}","gists_url":"https://api.github.com/users/thallgren/gists{/gist_id}","starred_url":"https://api.github.com/users/thallgren/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/thallgren/subscriptions","organizations_url":"https://api.github.com/users/thallgren/orgs","repos_url":"https://api.github.com/users/thallgren/repos","events_url":"https://api.github.com/users/thallgren/events{/privacy}","received_events_url":"https://api.github.com/users/thallgren/received_events","type":"User","site_admin":false},"body":"Agree. This is inconsistent. Will change.","created_at":"2016-01-27T20:06:43Z","updated_at":"2016-01-27T20:06:43Z","html_url":"https://github.com/puppetlabs/puppet/pull/4578#discussion_r51041999","pull_request_url":"https://api.github.com/repos/puppetlabs/puppet/pulls/4578","_links":{"self":{"href":"https://api.github.com/repos/puppetlabs/puppet/pulls/comments/51041999"},"html":{"href":"https://github.com/puppetlabs/puppet/pull/4578#discussion_r51041999"},"pull_request":{"href":"https://api.github.com/repos/puppetlabs/puppet/pulls/4578"}}},"pull_request":{"url":"https://api.github.com/repos/puppetlabs/puppet/pulls/4578","id":56474427,"html_url":"https://github.com/puppetlabs/puppet/pull/4578","diff_url":"https://github.com/puppetlabs/puppet/pull/4578.diff","patch_url":"https://github.com/puppetlabs/puppet/pull/4578.patch","issue_url":"https://api.github.com/repos/puppetlabs/puppet/issues/4578","number":4578,"state":"open","locked":false,"title":"(PUP-5648) Add Iterable and Iterator to Puppet Type System","user":{"login":"thallgren","id":209495,"avatar_url":"https://avatars.githubusercontent.com/u/209495?v=3","gravatar_id":"","url":"https://api.github.com/users/thallgren","html_url":"https://github.com/thallgren","followers_url":"https://api.github.com/users/thallgren/followers","following_url":"https://api.github.com/users/thallgren/following{/other_user}","gists_url":"https://api.github.com/users/thallgren/gists{/gist_id}","starred_url":"https://api.github.com/users/thallgren/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/thallgren/subscriptions","organizations_url":"https://api.github.com/users/thallgren/orgs","repos_url":"https://api.github.com/users/thallgren/repos","events_url":"https://api.github.com/users/thallgren/events{/privacy}","received_events_url":"https://api.github.com/users/thallgren/received_events","type":"User","site_admin":false},"body":"This PR adds the new types `Iterable` and `Iterator` to the Puppet\r\ntype system together with the runtime support needed to represent an\r\nobject that has been transformed into an Iterator by a call to\r\n`Iterable.on`. This method transforms an instance of an object that\r\nPuppet can use in iterative functions into an Iterator. The Iterator\r\nin turn, provides basic support for the iterative functions.\r\n\r\nThe PR also changes the iterative functions `each`, `filter`,\r\n`map`, `reduce`, and `slice` so that the type of their declared\r\n_enumerable_ parameter is `Iterable` instead of `Any`","created_at":"2016-01-19T14:41:55Z","updated_at":"2016-01-27T20:06:43Z","closed_at":null,"merged_at":null,"merge_commit_sha":"78d6454777cc830e54b5c4451d448b96d327d41b","assignee":null,"milestone":null,"commits_url":"https://api.github.com/repos/puppetlabs/puppet/pulls/4578/commits","review_comments_url":"https://api.github.com/repos/puppetlabs/puppet/pulls/4578/comments","review_comment_url":"https://api.github.com/repos/puppetlabs/puppet/pulls/comments{/number}","comments_url":"https://api.github.com/repos/puppetlabs/puppet/issues/4578/comments","statuses_url":"https://api.github.com/repos/puppetlabs/puppet/statuses/3e80fda591f51373564a41c485b2cde2bcdb85b5","head":{"label":"thallgren:issue/pup-5648/iterable-type","ref":"issue/pup-5648/iterable-type","sha":"3e80fda591f51373564a41c485b2cde2bcdb85b5","user":{"login":"thallgren","id":209495,"avatar_url":"https://avatars.githubusercontent.com/u/209495?v=3","gravatar_id":"","url":"https://api.github.com/users/thallgren","html_url":"https://github.com/thallgren","followers_url":"https://api.github.com/users/thallgren/followers","following_url":"https://api.github.com/users/thallgren/following{/other_user}","gists_url":"https://api.github.com/users/thallgren/gists{/gist_id}","starred_url":"https://api.github.com/users/thallgren/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/thallgren/subscriptions","organizations_url":"https://api.github.com/users/thallgren/orgs","repos_url":"https://api.github.com/users/thallgren/repos","events_url":"https://api.github.com/users/thallgren/events{/privacy}","received_events_url":"https://api.github.com/users/thallgren/received_events","type":"User","site_admin":false},"repo":{"id":15137589,"name":"puppet","full_name":"thallgren/puppet","owner":{"login":"thallgren","id":209495,"avatar_url":"https://avatars.githubusercontent.com/u/209495?v=3","gravatar_id":"","url":"https://api.github.com/users/thallgren","html_url":"https://github.com/thallgren","followers_url":"https://api.github.com/users/thallgren/followers","following_url":"https://api.github.com/users/thallgren/following{/other_user}","gists_url":"https://api.github.com/users/thallgren/gists{/gist_id}","starred_url":"https://api.github.com/users/thallgren/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/thallgren/subscriptions","organizations_url":"https://api.github.com/users/thallgren/orgs","repos_url":"https://api.github.com/users/thallgren/repos","events_url":"https://api.github.com/users/thallgren/events{/privacy}","received_events_url":"https://api.github.com/users/thallgren/received_events","type":"User","site_admin":false},"private":false,"html_url":"https://github.com/thallgren/puppet","description":"Server automation framework and application","fork":true,"url":"https://api.github.com/repos/thallgren/puppet","forks_url":"https://api.github.com/repos/thallgren/puppet/forks","keys_url":"https://api.github.com/repos/thallgren/puppet/keys{/key_id}","collaborators_url":"https://api.github.com/repos/thallgren/puppet/collaborators{/collaborator}","teams_url":"https://api.github.com/repos/thallgren/puppet/teams","hooks_url":"https://api.github.com/repos/thallgren/puppet/hooks","issue_events_url":"https://api.github.com/repos/thallgren/puppet/issues/events{/number}","events_url":"https://api.github.com/repos/thallgren/puppet/events","assignees_url":"https://api.github.com/repos/thallgren/puppet/assignees{/user}","branches_url":"https://api.github.com/repos/thallgren/puppet/branches{/branch}","tags_url":"https://api.github.com/repos/thallgren/puppet/tags","blobs_url":"https://api.github.com/repos/thallgren/puppet/git/blobs{/sha}","git_tags_url":"https://api.github.com/repos/thallgren/puppet/git/tags{/sha}","git_refs_url":"https://api.github.com/repos/thallgren/puppet/git/refs{/sha}","trees_url":"https://api.github.com/repos/thallgren/puppet/git/trees{/sha}","statuses_url":"https://api.github.com/repos/thallgren/puppet/statuses/{sha}","languages_url":"https://api.github.com/repos/thallgren/puppet/languages","stargazers_url":"https://api.github.com/repos/thallgren/puppet/stargazers","contributors_url":"https://api.github.com/repos/thallgren/puppet/contributors","subscribers_url":"https://api.github.com/repos/thallgren/puppet/subscribers","subscription_url":"https://api.github.com/repos/thallgren/puppet/subscription","commits_url":"https://api.github.com/repos/thallgren/puppet/commits{/sha}","git_commits_url":"https://api.github.com/repos/thallgren/puppet/git/commits{/sha}","comments_url":"https://api.github.com/repos/thallgren/puppet/comments{/number}","issue_comment_url":"https://api.github.com/repos/thallgren/puppet/issues/comments{/number}","contents_url":"https://api.github.com/repos/thallgren/puppet/contents/{+path}","compare_url":"https://api.github.com/repos/thallgren/puppet/compare/{base}...{head}","merges_url":"https://api.github.com/repos/thallgren/puppet/merges","archive_url":"https://api.github.com/repos/thallgren/puppet/{archive_format}{/ref}","downloads_url":"https://api.github.com/repos/thallgren/puppet/downloads","issues_url":"https://api.github.com/repos/thallgren/puppet/issues{/number}","pulls_url":"https://api.github.com/repos/thallgren/puppet/pulls{/number}","milestones_url":"https://api.github.com/repos/thallgren/puppet/milestones{/number}","notifications_url":"https://api.github.com/repos/thallgren/puppet/notifications{?since,all,participating}","labels_url":"https://api.github.com/repos/thallgren/puppet/labels{/name}","releases_url":"https://api.github.com/repos/thallgren/puppet/releases{/id}","deployments_url":"https://api.github.com/repos/thallgren/puppet/deployments","created_at":"2013-12-12T14:09:32Z","updated_at":"2015-01-21T18:51:48Z","pushed_at":"2016-01-27T18:31:31Z","git_url":"git://github.com/thallgren/puppet.git","ssh_url":"git@github.com:thallgren/puppet.git","clone_url":"https://github.com/thallgren/puppet.git","svn_url":"https://github.com/thallgren/puppet","homepage":"http://www.puppetlabs.com/puppet/introduction/","size":49504,"stargazers_count":0,"watchers_count":0,"language":"Ruby","has_issues":false,"has_downloads":true,"has_wiki":false,"has_pages":false,"forks_count":0,"mirror_url":null,"open_issues_count":1,"forks":0,"open_issues":1,"watchers":0,"default_branch":"master"}},"base":{"label":"puppetlabs:master","ref":"master","sha":"0df31fd70bd4807f748a008482be3e5326cf50f7","user":{"login":"puppetlabs","id":234268,"avatar_url":"https://avatars.githubusercontent.com/u/234268?v=3","gravatar_id":"","url":"https://api.github.com/users/puppetlabs","html_url":"https://github.com/puppetlabs","followers_url":"https://api.github.com/users/puppetlabs/followers","following_url":"https://api.github.com/users/puppetlabs/following{/other_user}","gists_url":"https://api.github.com/users/puppetlabs/gists{/gist_id}","starred_url":"https://api.github.com/users/puppetlabs/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/puppetlabs/subscriptions","organizations_url":"https://api.github.com/users/puppetlabs/orgs","repos_url":"https://api.github.com/users/puppetlabs/repos","events_url":"https://api.github.com/users/puppetlabs/events{/privacy}","received_events_url":"https://api.github.com/users/puppetlabs/received_events","type":"Organization","site_admin":false},"repo":{"id":910744,"name":"puppet","full_name":"puppetlabs/puppet","owner":{"login":"puppetlabs","id":234268,"avatar_url":"https://avatars.githubusercontent.com/u/234268?v=3","gravatar_id":"","url":"https://api.github.com/users/puppetlabs","html_url":"https://github.com/puppetlabs","followers_url":"https://api.github.com/users/puppetlabs/followers","following_url":"https://api.github.com/users/puppetlabs/following{/other_user}","gists_url":"https://api.github.com/users/puppetlabs/gists{/gist_id}","starred_url":"https://api.github.com/users/puppetlabs/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/puppetlabs/subscriptions","organizations_url":"https://api.github.com/users/puppetlabs/orgs","repos_url":"https://api.github.com/users/puppetlabs/repos","events_url":"https://api.github.com/users/puppetlabs/events{/privacy}","received_events_url":"https://api.github.com/users/puppetlabs/received_events","type":"Organization","site_admin":false},"private":false,"html_url":"https://github.com/puppetlabs/puppet","description":"Server automation framework and application","fork":false,"url":"https://api.github.com/repos/puppetlabs/puppet","forks_url":"https://api.github.com/repos/puppetlabs/puppet/forks","keys_url":"https://api.github.com/repos/puppetlabs/puppet/keys{/key_id}","collaborators_url":"https://api.github.com/repos/puppetlabs/puppet/collaborators{/collaborator}","teams_url":"https://api.github.com/repos/puppetlabs/puppet/teams","hooks_url":"https://api.github.com/repos/puppetlabs/puppet/hooks","issue_events_url":"https://api.github.com/repos/puppetlabs/puppet/issues/events{/number}","events_url":"https://api.github.com/repos/puppetlabs/puppet/events","assignees_url":"https://api.github.com/repos/puppetlabs/puppet/assignees{/user}","branches_url":"https://api.github.com/repos/puppetlabs/puppet/branches{/branch}","tags_url":"https://api.github.com/repos/puppetlabs/puppet/tags","blobs_url":"https://api.github.com/repos/puppetlabs/puppet/git/blobs{/sha}","git_tags_url":"https://api.github.com/repos/puppetlabs/puppet/git/tags{/sha}","git_refs_url":"https://api.github.com/repos/puppetlabs/puppet/git/refs{/sha}","trees_url":"https://api.github.com/repos/puppetlabs/puppet/git/trees{/sha}","statuses_url":"https://api.github.com/repos/puppetlabs/puppet/statuses/{sha}","languages_url":"https://api.github.com/repos/puppetlabs/puppet/languages","stargazers_url":"https://api.github.com/repos/puppetlabs/puppet/stargazers","contributors_url":"https://api.github.com/repos/puppetlabs/puppet/contributors","subscribers_url":"https://api.github.com/repos/puppetlabs/puppet/subscribers","subscription_url":"https://api.github.com/repos/puppetlabs/puppet/subscription","commits_url":"https://api.github.com/repos/puppetlabs/puppet/commits{/sha}","git_commits_url":"https://api.github.com/repos/puppetlabs/puppet/git/commits{/sha}","comments_url":"https://api.github.com/repos/puppetlabs/puppet/comments{/number}","issue_comment_url":"https://api.github.com/repos/puppetlabs/puppet/issues/comments{/number}","contents_url":"https://api.github.com/repos/puppetlabs/puppet/contents/{+path}","compare_url":"https://api.github.com/repos/puppetlabs/puppet/compare/{base}...{head}","merges_url":"https://api.github.com/repos/puppetlabs/puppet/merges","archive_url":"https://api.github.com/repos/puppetlabs/puppet/{archive_format}{/ref}","downloads_url":"https://api.github.com/repos/puppetlabs/puppet/downloads","issues_url":"https://api.github.com/repos/puppetlabs/puppet/issues{/number}","pulls_url":"https://api.github.com/repos/puppetlabs/puppet/pulls{/number}","milestones_url":"https://api.github.com/repos/puppetlabs/puppet/milestones{/number}","notifications_url":"https://api.github.com/repos/puppetlabs/puppet/notifications{?since,all,participating}","labels_url":"https://api.github.com/repos/puppetlabs/puppet/labels{/name}","releases_url":"https://api.github.com/repos/puppetlabs/puppet/releases{/id}","deployments_url":"https://api.github.com/repos/puppetlabs/puppet/deployments","created_at":"2010-09-14T19:26:44Z","updated_at":"2016-01-27T19:55:25Z","pushed_at":"2016-01-27T19:50:11Z","git_url":"git://github.com/puppetlabs/puppet.git","ssh_url":"git@github.com:puppetlabs/puppet.git","clone_url":"https://github.com/puppetlabs/puppet.git","svn_url":"https://github.com/puppetlabs/puppet","homepage":"https://puppetlabs.com/puppet/what-is-puppet","size":78095,"stargazers_count":3775,"watchers_count":3775,"language":"Ruby","has_issues":false,"has_downloads":true,"has_wiki":false,"has_pages":false,"forks_count":1557,"mirror_url":null,"open_issues_count":33,"forks":1557,"open_issues":33,"watchers":3775,"default_branch":"master"}},"_links":{"self":{"href":"https://api.github.com/repos/puppetlabs/puppet/pulls/4578"},"html":{"href":"https://github.com/puppetlabs/puppet/pull/4578"},"issue":{"href":"https://api.github.com/repos/puppetlabs/puppet/issues/4578"},"comments":{"href":"https://api.github.com/repos/puppetlabs/puppet/issues/4578/comments"},"review_comments":{"href":"https://api.github.com/repos/puppetlabs/puppet/pulls/4578/comments"},"review_comment":{"href":"https://api.github.com/repos/puppetlabs/puppet/pulls/comments{/number}"},"commits":{"href":"https://api.github.com/repos/puppetlabs/puppet/pulls/4578/commits"},"statuses":{"href":"https://api.github.com/repos/puppetlabs/puppet/statuses/3e80fda591f51373564a41c485b2cde2bcdb85b5"}}}}