[摘要]本文是對iOS及時log日志查看工具 （iConsole）的講解，對學習IOS蘋果軟件開發有所幫助,與大家分享。

github下載地址：https://github.com/nicklockwood/iConsole

偶然看到的一個iOS及時log日志查看工具，通過該工具，我們可以在任何想看日志的時候，通過手勢呼出log日志頁，查看app的crash信息或者其他信息。另外，也可以通過查看代碼的實現方式，學習在window中，響應手勢，這樣不管我們進入什麼頁面，都能呼出iConsole的頁面。

希望通過此工具，對各位與iOS有關的朋友提供幫助。

Purpose

iConsole is a simple, pluggable class to enable more useful in-app logging for your iPhone apps. It enables you to check error and crash logs within a built application without needing to connect to the Xcode debugger. It also allows non-technical beta testers of your applications to submit log information to you easily.

iConsole also serves another purpose: Using the command interface it provides an easy way to add debugging commands and let you toggle application features on and off at runtime in a way that can be easily disabled in the final release of your app, and doesn't require you to build additional throwaway user interface components.