{"action":"created","issue":{"url":"https://api.github.com/repos/nodejs/node/issues/4965","labels_url":"https://api.github.com/repos/nodejs/node/issues/4965/labels{/name}","comments_url":"https://api.github.com/repos/nodejs/node/issues/4965/comments","events_url":"https://api.github.com/repos/nodejs/node/issues/4965/events","html_url":"https://github.com/nodejs/node/pull/4965","id":129938723,"number":4965,"title":"lib: scope loop variables","user":{"login":"Trott","id":718899,"avatar_url":"https://avatars.githubusercontent.com/u/718899?v=3","gravatar_id":"","url":"https://api.github.com/users/Trott","html_url":"https://github.com/Trott","followers_url":"https://api.github.com/users/Trott/followers","following_url":"https://api.github.com/users/Trott/following{/other_user}","gists_url":"https://api.github.com/users/Trott/gists{/gist_id}","starred_url":"https://api.github.com/users/Trott/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Trott/subscriptions","organizations_url":"https://api.github.com/users/Trott/orgs","repos_url":"https://api.github.com/users/Trott/repos","events_url":"https://api.github.com/users/Trott/events{/privacy}","received_events_url":"https://api.github.com/users/Trott/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/nodejs/node/labels/lib%20/%20src","name":"lib / src","color":"fad8c7"},{"url":"https://api.github.com/repos/nodejs/node/labels/lts-watch-v4.x","name":"lts-watch-v4.x","color":"eb6420"}],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":2,"created_at":"2016-01-30T04:36:28Z","updated_at":"2016-01-30T22:31:54Z","closed_at":null,"pull_request":{"url":"https://api.github.com/repos/nodejs/node/pulls/4965","html_url":"https://github.com/nodejs/node/pull/4965","diff_url":"https://github.com/nodejs/node/pull/4965.diff","patch_url":"https://github.com/nodejs/node/pull/4965.patch"},"body":"Refactor instances in `lib` where a loop variable is redeclared in the\r\nsame scope with `var`. In these cases, `let` can be used to scope the\r\nvariable declarations more precisely."},"comment":{"url":"https://api.github.com/repos/nodejs/node/issues/comments/177321322","html_url":"https://github.com/nodejs/node/pull/4965#issuecomment-177321322","issue_url":"https://api.github.com/repos/nodejs/node/issues/4965","id":177321322,"user":{"login":"Trott","id":718899,"avatar_url":"https://avatars.githubusercontent.com/u/718899?v=3","gravatar_id":"","url":"https://api.github.com/users/Trott","html_url":"https://github.com/Trott","followers_url":"https://api.github.com/users/Trott/followers","following_url":"https://api.github.com/users/Trott/following{/other_user}","gists_url":"https://api.github.com/users/Trott/gists{/gist_id}","starred_url":"https://api.github.com/users/Trott/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Trott/subscriptions","organizations_url":"https://api.github.com/users/Trott/orgs","repos_url":"https://api.github.com/users/Trott/repos","events_url":"https://api.github.com/users/Trott/events{/privacy}","received_events_url":"https://api.github.com/users/Trott/received_events","type":"User","site_admin":false},"created_at":"2016-01-30T22:31:54Z","updated_at":"2016-01-30T22:31:54Z","body":"@mscdex I've changed this to avoid the whole \"Is `let` performant yet?\" question. PTAL"}}