{"action":"created","issue":{"url":"https://api.github.com/repos/aelve/microlens/issues/78","repository_url":"https://api.github.com/repos/aelve/microlens","labels_url":"https://api.github.com/repos/aelve/microlens/issues/78/labels{/name}","comments_url":"https://api.github.com/repos/aelve/microlens/issues/78/comments","events_url":"https://api.github.com/repos/aelve/microlens/issues/78/events","html_url":"https://github.com/aelve/microlens/issues/78","id":163995151,"number":78,"title":"Add a note on whether microlens-th is recommended for libraries in the README","user":{"login":"seagreen","id":1310143,"avatar_url":"https://avatars.githubusercontent.com/u/1310143?v=3","gravatar_id":"","url":"https://api.github.com/users/seagreen","html_url":"https://github.com/seagreen","followers_url":"https://api.github.com/users/seagreen/followers","following_url":"https://api.github.com/users/seagreen/following{/other_user}","gists_url":"https://api.github.com/users/seagreen/gists{/gist_id}","starred_url":"https://api.github.com/users/seagreen/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/seagreen/subscriptions","organizations_url":"https://api.github.com/users/seagreen/orgs","repos_url":"https://api.github.com/users/seagreen/repos","events_url":"https://api.github.com/users/seagreen/events{/privacy}","received_events_url":"https://api.github.com/users/seagreen/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":1,"created_at":"2016-07-06T04:14:37Z","updated_at":"2016-07-06T07:04:49Z","closed_at":null,"body":"Right now the README helpfully suggests that library authors start with `microlens` instead of `microlens-platform` and add packages as needed.\r\n\r\nI'm curious if `microlens-th` is appropriate for library authors, or whether slowing down the library's compile time isn't worth the tradeoff of conveniently deriving lenses. Has how much `makeLenses` slows down compilation been researched? If it hasn't would that be a useful thing for me to look into and contribute to the README?"},"comment":{"url":"https://api.github.com/repos/aelve/microlens/issues/comments/230694643","html_url":"https://github.com/aelve/microlens/issues/78#issuecomment-230694643","issue_url":"https://api.github.com/repos/aelve/microlens/issues/78","id":230694643,"user":{"login":"neongreen","id":1523306,"avatar_url":"https://avatars.githubusercontent.com/u/1523306?v=3","gravatar_id":"","url":"https://api.github.com/users/neongreen","html_url":"https://github.com/neongreen","followers_url":"https://api.github.com/users/neongreen/followers","following_url":"https://api.github.com/users/neongreen/following{/other_user}","gists_url":"https://api.github.com/users/neongreen/gists{/gist_id}","starred_url":"https://api.github.com/users/neongreen/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/neongreen/subscriptions","organizations_url":"https://api.github.com/users/neongreen/orgs","repos_url":"https://api.github.com/users/neongreen/repos","events_url":"https://api.github.com/users/neongreen/events{/privacy}","received_events_url":"https://api.github.com/users/neongreen/received_events","type":"User","site_admin":false},"created_at":"2016-07-06T07:04:49Z","updated_at":"2016-07-06T07:04:49Z","body":"> Has how much makeLenses slows down compilation been researched?\r\n\r\nI don't think it has been.\r\n\r\n> would that be a useful thing for me to look into\r\n\r\nYep! I can think of several questions off the top of my head:\r\n\r\n* How does compilation time increase when `makeLenses` is applied to a record with one field? Two? Ten? Thirty?\r\n\r\n* Does the increase depend on whether there's lots of other code in the file, or is it independent of it?\r\n\r\n* How does enabling/disabling optimisations influence compilation time?\r\n\r\n* How big of a difference does writing lenses manually make?"}}
{"actor":{"display_login":"neongreen"}}