Emacs，Objective-C和自动完成 [英] Emacs, Objective-C, and autocomplete

问题描述

但是，对于Objective-C，我发现自己缺少Xcode的自动完成功能，因为我已经记住很长的函数名，如

   - （id）initWithContentRect：（NSRect）contentRect styleMask：（NSUInteger）windowStyle backing： （NSBackingStoreType）bufferingType延迟：（BOOL）延迟创建屏幕：（NSScreen *）屏幕; 
  

有没有办法在emacs上获取Xcode风格的自动完成？

另外，有没有什么好的包可以帮助Cocoa或Objective-C，一般来说我应该有？

解决方案

我写了一个脚本将Cocos SDK中的函数定义导出为yasnippet片段： http://github.com/ zegal / yasobjc

随着ETAGS的帮助和自动完成，完成体验非常接近XCode。你可以尝试一下。

I recently switched to emacs for my code editing, and it mostly works well.

However, for Objective-C I find myself missing Xcode's autocomplete feature as I have trouble remembering the long function names such as

- (id)initWithContentRect:(NSRect)contentRect styleMask:(NSUInteger)windowStyle backing:(NSBackingStoreType)bufferingType defer:(BOOL)deferCreation screen:(NSScreen *)screen;

Is there a way to get Xcode-style autocompletion on emacs?

Also, are there any good packages to help with Cocoa or Objective-C in general that I should have?

解决方案

I wrote a script to export function definitions in Cocoa SDK as yasnippet snippets: http://github.com/zegal/yasobjc

With the help with ETAGS and auto-complete, the completion experience is very close to XCode. You can have a try.

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