create a "current" symlink

[augustyniakamil]

Is your feature request related to a problem? Please describe.
I have to select a path to the current yarn version in Webstrom IDE. After the change version in .yvmrc, I have to change it too in Webstorm settings. If I would have a "current" symlink to the current yarn version, I could use it and I would forget about changing Webstorm settings. I would like to use the "Run configurations" feature with the correct node and yarn versions.

Describe the solution you'd like
yvm use will not, by default, create a "current" symlink. Set $YVM_SYMLINK_CURRENT to "true" to enable this behavior.

Describe alternatives you've considered

Additional context

[iamogbz]

@kamil-augustyniak yvm currently shims yarn (adding it to your PATH) which uses the .yvmrc file in the current directory. You should be able to just point your ide to /Users/me/.yvm/shim/yarn.

[augustyniakamil]

Webstorm appends /bin/yarn.js to /.yvm/shim/yarn so I have '/.yvm/shim/yarn/bin/yarn.js' and it gets an error. But I've created symlink /.yvm/shim/bin/yarn.js to /.yvm/shim/yarn and it works. Thanks for the help. I'll close my issue.