Go to Qiita Advent Calendar 2024 Top
LoginSignup
6
4

Delete article

Deleted articles cannot be recovered.

Draft of this article would be also deleted.

Are you sure you want to delete this article?

More than 5 years have passed since last update.

@cyclon2joker

[備忘録]Swiftの#ifdef

Posted at 
#if DEBUG
    // something code for DEBUG ...
#elseif HOGE
    // other something code for HOGE ...
#else
    // code for No Option...
#endif

設定で、Other Swift Flagsを設定する。

TARGETS -> Build Settings -> Swift Compiler - Custom Flags -> Other Swift Flags

-D DEBUGを設定すれば、DEBUG部が有効
-D HOGEを設定すれば、HOGE部が有効

6
4
0

Register as a new user and use Qiita more conveniently

  1. You get articles that match your needs
  2. You can efficiently read back useful information
  3. You can use dark theme
What you can do with signing up
Sign upLogin
6
4

Delete article

Deleted articles cannot be recovered.

Draft of this article would be also deleted.

Are you sure you want to delete this article?