{"action":"created","issue":{"url":"https://api.github.com/repos/abo-abo/hydra/issues/186","repository_url":"https://api.github.com/repos/abo-abo/hydra","labels_url":"https://api.github.com/repos/abo-abo/hydra/issues/186/labels{/name}","comments_url":"https://api.github.com/repos/abo-abo/hydra/issues/186/comments","events_url":"https://api.github.com/repos/abo-abo/hydra/issues/186/events","html_url":"https://github.com/abo-abo/hydra/issues/186","id":146402674,"number":186,"title":"Hint with unicode symbols?","user":{"login":"lunaryorn","id":224922,"avatar_url":"https://avatars.githubusercontent.com/u/224922?v=3","gravatar_id":"","url":"https://api.github.com/users/lunaryorn","html_url":"https://github.com/lunaryorn","followers_url":"https://api.github.com/users/lunaryorn/followers","following_url":"https://api.github.com/users/lunaryorn/following{/other_user}","gists_url":"https://api.github.com/users/lunaryorn/gists{/gist_id}","starred_url":"https://api.github.com/users/lunaryorn/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/lunaryorn/subscriptions","organizations_url":"https://api.github.com/users/lunaryorn/orgs","repos_url":"https://api.github.com/users/lunaryorn/repos","events_url":"https://api.github.com/users/lunaryorn/events{/privacy}","received_events_url":"https://api.github.com/users/lunaryorn/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":2,"created_at":"2016-04-06T18:55:31Z","updated_at":"2016-04-07T07:26:31Z","closed_at":null,"body":"Hello,\r\n\r\nI have a hydra that binds `<up>`, `<down>` and similar keys.  It works perfectly so far, but there's a small nuisance: In the custom hint I have to use `_<up>_`, but I'd love to use the unicode arrow `↑` instead.  `_↑_` doesn't work; the key isn't highlighted.\r\n\r\nIs there a way to substitute certain keys with unicode symbols?"},"comment":{"url":"https://api.github.com/repos/abo-abo/hydra/issues/comments/206736083","html_url":"https://github.com/abo-abo/hydra/issues/186#issuecomment-206736083","issue_url":"https://api.github.com/repos/abo-abo/hydra/issues/186","id":206736083,"user":{"login":"abo-abo","id":2937359,"avatar_url":"https://avatars.githubusercontent.com/u/2937359?v=3","gravatar_id":"","url":"https://api.github.com/users/abo-abo","html_url":"https://github.com/abo-abo","followers_url":"https://api.github.com/users/abo-abo/followers","following_url":"https://api.github.com/users/abo-abo/following{/other_user}","gists_url":"https://api.github.com/users/abo-abo/gists{/gist_id}","starred_url":"https://api.github.com/users/abo-abo/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/abo-abo/subscriptions","organizations_url":"https://api.github.com/users/abo-abo/orgs","repos_url":"https://api.github.com/users/abo-abo/repos","events_url":"https://api.github.com/users/abo-abo/events{/privacy}","received_events_url":"https://api.github.com/users/abo-abo/received_events","type":"User","site_admin":false},"created_at":"2016-04-07T07:26:31Z","updated_at":"2016-04-07T07:26:31Z","body":"Please have a look in the fix-186 branch.\r\n\r\nIt's not complete, since there's only one key being substituted. I'm also unhappy with the huge regex:\r\n\r\n> \"\\\\(?:%\\\\( ?-?[0-9]*s?\\\\)\\\\(`[a-z-A-Z/0-9]+\\\\|(\\\\)\\\\)\\\\|\\\\(?:[_?]\\\\( ?-?[0-9]*?\\\\)\\\\(\\\\[\\\\|]\\\\|[-[:alnum:] ~.,;:/|?<>={}*+#%@!&^↑]+?\\\\)[_?]\\\\)\"\r\n\r\nDo you know if it's possible to simplify it?\r\n"}}