uru changes order of options once one is selected

[Luis Lavena]

The list of options seems to be affected by the selection of versions.

See the following output for a real-life example:

C:\Users\Luis>uru 214
---> these rubies match your `214` tag:

 [1] 214p265-x64 : ruby 2.1.4p265 (2014-10-27 revision 48166) [x64-mingw32]
                   Home: C:\Users\Luis\Tools\Ruby\ruby-2.1.4-x64-mingw32\bin
 [2] 214p265     : ruby 2.1.4p265 (2014-10-27 revision 48166) [i386-mingw32]
                   Home: C:\Users\Luis\Tools\Ruby\ruby-2.1.4-i386-mingw32\bin

select [1]-[2] to use that specific ruby (0 to exit) [0]: 2
---> Now using ruby 2.1.4-p265 tagged as `214p265`

C:\Users\Luis>uru 214
---> these rubies match your `214` tag:

 [1] 214p265     : ruby 2.1.4p265 (2014-10-27 revision 48166) [i386-mingw32]
                   Home: C:\Users\Luis\Tools\Ruby\ruby-2.1.4-i386-mingw32\bin
 [2] 214p265-x64 : ruby 2.1.4p265 (2014-10-27 revision 48166) [x64-mingw32]
                   Home: C:\Users\Luis\Tools\Ruby\ruby-2.1.4-x64-mingw32\bin

select [1]-[2] to use that specific ruby (0 to exit) [0]:

Every time one option is selected, the order in which the options are offered is altered, not allowing you to use mnemonic memory to consistently choose one version of Ruby :-)

It will be great if uru kept the order of the versions to avoid these changes.

Thank you!

[Jon]

That is irritating behavior ;) I'm guessing it is due to how go does not guarantee order when iterating its map structures.

I'll look into making things more sane.

[Jon]

Please try this version and let me know if behaves as you would like.

EDIT: removed link to outdated testing release

[Jon]

Skip my previous 0.7.6.alpha.2 and try out this 0.7.6.alpha.3 version.

The selection display is stable and now uses the same sorting code as uru ls; it sorts by the user provided tag label rather than the internal tag identifier as in 0.7.6.alpha.2.

[Luis Lavena]

Hello, sorry for the delay.

Wanted to let you know this version works consistently!

C:\Users\Luis>uru 214
---> these rubies match your `214` tag:

 [1] 214p265     : ruby 2.1.4p265 (2014-10-27 revision 48166) [i386-mingw32]
                   Home: C:\Users\Luis\Tools\Ruby\ruby-2.1.4-i386-mingw32\bin
 [2] 214p265-x64 : ruby 2.1.4p265 (2014-10-27 revision 48166) [x64-mingw32]
                   Home: C:\Users\Luis\Tools\Ruby\ruby-2.1.4-x64-mingw32\bin

select [1]-[2] to use that specific ruby (0 to exit) [0]: 2
---> Now using ruby 2.1.4-p265 tagged as `214p265-x64`

C:\Users\Luis>uru 214
---> these rubies match your `214` tag:

 [1] 214p265     : ruby 2.1.4p265 (2014-10-27 revision 48166) [i386-mingw32]
                   Home: C:\Users\Luis\Tools\Ruby\ruby-2.1.4-i386-mingw32\bin
 [2] 214p265-x64 : ruby 2.1.4p265 (2014-10-27 revision 48166) [x64-mingw32]
                   Home: C:\Users\Luis\Tools\Ruby\ruby-2.1.4-x64-mingw32\bin

select [1]-[2] to use that specific ruby (0 to exit) [0]: 1
---> Now using ruby 2.1.4-p265 tagged as `214p265`

Thank you!

[Jon]

Make SortTagsByTagLabel reusable. Closes #64

→ <<cset aac66cba4147>>