how to use in swift 4.0 ?

[jackie-jiang-ios]

can not use in swift 4.0
When's the new version?

[rbugajewski]

Add the dependency in CocoaPods and then change the Swift version just for the FlatButton target (config.build_settings['SWIFT_VERSION'] = '3.4').

[anonymouz4]

I successfully got it to work on Swift 4.2:

Steps I did:

replace NSOnState with .on
replace NSOffState with .off

in this Line specify the variable to:
let nextState: NSControl.StateValue = isOn ? .on : .off

For all other changes, Xcode will give you the right suggestion anyway.

The when building, at least for me, Xcode showed an error in the buildscript:
What you need to do is go to the affected script (framework.sh)
And change one Line:
EXPANDED_CODE_SIGN_IDENTITY to EXPANDED_CODE_SIGN_IDENTITY:-
See this Link