I keep getting 'unexpected token kEND (Using Ruby 2.1 parser; configure using `TargetRubyVersion` parameter, under `AllCops`

[bobothewise]

My project is using ruby 2.3 and I have a .rubocop.yml with 2.3 as the target set.

For some reason, I keep getting this error when it comes to the new safe reference navigator syntax.

It seems like it's looking at some other yml file and doesn't see the one with the 2.3 target.

Any help is appreciated.

[LCD 47]

https://github.com/vim-syntastic/syntastic#faqruby

/lcd

[bobothewise]

Hi thank you for responding so quickly. 

I'm using chruby and I have selected ruby 2.3.1

I have also installed rubocop under that ruby version.

$ which ruby => /Users/me/.rubies/ruby-2.3.1/bin/ruby

my ~/.vimrc has the following:

let g:syntastic_ruby_mri_exec = '/Users/me/.rubies/ruby-2.3.1/bin/ruby'

let g:syntastic_ruby_checkers = [ 'mri']

I run rubocop manually using :SyntasticCheck rubocop

[LCD 47]

On 27 November 2017, bobothewise <ojbu...@gmail.com> wrote:
> Hi thank you for responding so quickly.
> I'm using chruby and I have selected ruby 2.3.1
> I have also installed rubocop under that ruby version.
>
> $ which ruby => /Users/me/.rubies/ruby-2.3.1/bin/ruby
>
> my ~/.vimrc has the following:
>
> let g:syntastic_ruby_mri_exec = '/Users/me/.rubies/ruby-2.3.1/bin/ruby'
> let g:syntastic_ruby_checkers = [ 'mri']
>
> I run rubocop manually using :SyntasticCheck rubocop

This is not supported. The supported way is still the one described
in the FAQ:

> On Monday, November 27, 2017 at 10:56:31 AM UTC-8, LCD 47 wrote:

> > https://github.com/vim-syntastic/syntastic#faqruby

/lcd

[bobothewise]

Do you mean that I have to use either rvm or rbenv and nothing else?