升级到 2.x 时 org.refcodes.console.ConsoleSugar 中缺少 switsh 和 helpSwitch 方法

Question

I was using org.refcode.refcodes-console version 1.1.9. When upgrading to 2.0.4, it seems various methods no longer exist.

My scala code:

val theHelp =  helpSwitch("Shows this help")

I get this error when compiling: not found: value helpSwitch

Same error when using switsh and StringOptionImpl .

How should I replace them when migrating from 1.x to 2.x for this maven artifact?

Answer 1

All 'switch' (aka switsh) methods in ConsoleSugar have been renamed to 'flag' in major version 2. So 'switsh' has been renamed to 'flag' and 'helpSwitch' has been renamed to 'helpFlag'. For StringOptionImpl, use 'SpringOption' instead.

So in the example provided, it should now be:

val theHelp =  helpFlag("Shows this help")

Also, for the switsh method you would need to add a 'aAlias' parameter as the third parameter. For example:

val block = switsh("-w", "--wait", "Wait at the end of the Program")

would need to be something like become

val block = flag("-w", "--wait", "wait", "Wait at the end of the Program")