我正在尝试在我的Xcode项目(Swift)中安装FontAwesome.Swift,所以我使用以下行创建了一个Cartfile
github "thii/FontAwesome.swift" >= 0.4.1
如此处所述。然后我跑了
迦太基更新,发生了这种情况:
==> carthage update
*** Fetching FontAwesome.swift
*** Checking out FontAwesome.swift at "0.6.0"
*** xcodebuild output can be found in /var/folders/fr/sn4l2f393_v_ytcwkb0lx7_40000gp/T/carthage-xcodebuild.4QnCto.log
*** Building scheme "FontAwesome" in FontAwesome.xcodeproj
** BUILD FAILED **
The following build commands failed:
CompileSwift normal x86_64 <path_to_project>/<ProjectName>/Carthage/Checkouts/FontAwesome.swift/FontAwesome/FontAwesome.swift
CompileSwiftSources normal x86_64 com.apple.xcode.tools.swift.compiler
(2 failures)
<path_to_project>/<ProjectName>/Carthage/Checkouts/FontAwesome.swift/FontAwesome/FontAwesome.swift:72:61: error: 'String.Index' does not have a member named 'advancedBy'
A shell task failed with exit code 65:
** BUILD FAILED **
The following build commands failed:
CompileSwift normal x86_64 <path_to_project>/<ProjectName>/Carthage/Checkouts/FontAwesome.swift/FontAwesome/FontAwesome.swift
CompileSwiftSources normal x86_64 com.apple.xcode.tools.swift.compiler
(2 failures)
答案 0 :(得分:2)
我从错误消息中推断出:
&#39; String.Index&#39;没有名为&#39; advancedBy&#39;
的成员
您还在使用Xcode 6.x吗? firstBtn.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
secondBtn.setVisibility(View.INVISIBLE);
new Handler().postDelayed(new Runnable() {
@Override
public void run() {
secondBtn.setVisibility(View.VISIBLE);
}
}, 2000); //change it for the time you need in milliseconds
}
});
API仅适用于Swift 2.0,它随Xcode 7一起提供。
所以,你有两个选择:
如果你安装了两个版本的Xcode,那么Carthage仍然可以使用Xcode 6.x中的命令行工具而不是新的。您可以使用终端中的advancedBy
命令解决此问题,但也可以在Xcode首选项(位置选项卡)中切换到所需的工具版本。