{"comment":{"url":"https://api.github.com/repos/cooloney/pikpak/comments/9794081","html_url":"https://github.com/cooloney/pikpak/commit/5e84c172686a9f85b0f9bd1cce66de12707d2731#commitcomment-9794081","id":9794081,"user":{"login":"kevingzhang","id":1761809,"avatar_url":"https://avatars.githubusercontent.com/u/1761809?v=3","gravatar_id":"","url":"https://api.github.com/users/kevingzhang","html_url":"https://github.com/kevingzhang","followers_url":"https://api.github.com/users/kevingzhang/followers","following_url":"https://api.github.com/users/kevingzhang/following{/other_user}","gists_url":"https://api.github.com/users/kevingzhang/gists{/gist_id}","starred_url":"https://api.github.com/users/kevingzhang/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/kevingzhang/subscriptions","organizations_url":"https://api.github.com/users/kevingzhang/orgs","repos_url":"https://api.github.com/users/kevingzhang/repos","events_url":"https://api.github.com/users/kevingzhang/events{/privacy}","received_events_url":"https://api.github.com/users/kevingzhang/received_events","type":"User","site_admin":false},"position":10,"line":4,"path":"client/templates/loading.coffee","commit_id":"5e84c172686a9f85b0f9bd1cce66de12707d2731","created_at":"2015-02-18T07:01:45Z","updated_at":"2015-02-18T07:01:45Z","body":"autorun 你要看一下文档, 这个是 meteor 最重要的概念.\r\nautorun 里面的函数每次有 reactive 源变动都会运行. 在这里只要经纬度变动了或者从无到有就会运行\r\n你的理解正确. "}}