{"comment":{"url":"https://api.github.com/repos/caolan/highland/comments/13102394","html_url":"https://github.com/caolan/highland/commit/02e4270c4b9a8c7346893d1c8e41107ee1eef2e2#commitcomment-13102394","id":13102394,"user":{"login":"vqvu","id":6435429,"avatar_url":"https://avatars.githubusercontent.com/u/6435429?v=3","gravatar_id":"","url":"https://api.github.com/users/vqvu","html_url":"https://github.com/vqvu","followers_url":"https://api.github.com/users/vqvu/followers","following_url":"https://api.github.com/users/vqvu/following{/other_user}","gists_url":"https://api.github.com/users/vqvu/gists{/gist_id}","starred_url":"https://api.github.com/users/vqvu/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/vqvu/subscriptions","organizations_url":"https://api.github.com/users/vqvu/orgs","repos_url":"https://api.github.com/users/vqvu/repos","events_url":"https://api.github.com/users/vqvu/events{/privacy}","received_events_url":"https://api.github.com/users/vqvu/received_events","type":"User","site_admin":false},"position":8,"line":693,"path":"lib/index.js","commit_id":"02e4270c4b9a8c7346893d1c8e41107ee1eef2e2","created_at":"2015-09-07T23:14:57Z","updated_at":"2015-09-07T23:14:57Z","body":"I know, but cloning causes memory pressure, and I'd rather not do that in a function that is called every time an element is emitted. It's better to just make sure that changes to those arrays does a copy than to defensively copy all the time."}}