Problems with crystal tools and Syntastic

[NIFR91]

Hi,

I can't use any crystal command like :CrystalFormat , :CrystalDef, etc. Also there is no checking when running :SyntasticCheck

I installed vim-crystal with Vundle Plugin
using Plugin 'https://github.com/rhysd/vim-crystal.git'. Im relative new to using vim so i need a little help to know what im doing wrong or if theres currently a problem with the pluggin.

Im using

Vim 
   VIM - Vi IMproved 8.0 (2016 Sep 12, compiled Sep 30 2017 18:21:38)

Crystal 
  Crystal 0.24.1 (2017-12-22)
  LLVM: 4.0.0
  Default target: x86_64-unknown-linux-gnu

OS 
  Debian GNU/Linux 9.3 (stretch) x86_64

an example of the erros I have when running :CrystalDef (gd) is:

Error detected while processing /home/nieto/.vim/bundle/vim-crystal/autoload/cry
stal_lang.vim:
line    4:
E117: Unknown function: vital#crystal#new
E15: Invalid expression: vital#crystal#new()
line    5:
E121: Undefined variable: s:V
E15: Invalid expression: s:V.import('Process')
line    6:
E121: Undefined variable: s:V
E15: Invalid expression: s:V.import('ColorEcho')
analyzing definitions under cursor...
Error detected while processing function crystal_lang#jump_to_definition[3]..cry
stal_lang#impl[1]..crystal_lang#tool[14]..<SNR>101_run_cmd:
line    4:
E121: Undefined variable: s:P
E15: Invalid expression: s:P.system(a:cmd)

[rhysd]

I guess vim-crystal/autoload/vital directory is missing in your installation. How did you install vim-crystal?

[rhysd]

Could you please show the output of following commands?

$ cd ~/.bundle/vim
$ tree vim-crystal

[NIFR91]

Hi,

I installed it using the pluging mannager Vundle, adding
the line Plugin 'https://github.com/rhysd/vim-crystal.git' in my .vimrc, and then running
:PluginInstall in command mode of Vim.

The output if the commands

cd ~/.vim/bundle/
tree vim-crystal 

is

vim-crystal/
├── autoload
│   ├── crystal_lang.vim
│   └── vital
│       ├── _crystal
│       │   ├── ColorEcho.vim
│       │   ├── Data
│       │   │   ├── List.vim
│       │   │   └── String.vim
│       │   ├── Process.vim
│       │   └── Web
│       │       └── JSON.vim
│       ├── _crystal.vim
│       └── crystal.vital
├── ftdetect
│   └── crystal.vim
├── ftplugin
│   └── crystal.vim
├── indent
│   └── crystal.vim
├── plugin
│   └── crystal.vim
├── README.md
├── syntax
│   └── crystal.vim
└── syntax_checkers
    └── crystal
        ├── ameba.vim
        └── crystal.vim

[ceclinux]

my vim

vim --version
VIM - Vi IMproved 8.0 (2016 Sep 12, compiled Dec 19 2017 20:38:43)
1-1415

same error message and same tree structure

[rhysd]

Hm, nothing looks wrong... ok, I'll investigate further.

Could you try following command in Vim?

:call vital#crystal#new()

Does it also cause an error in your Vim?

[rhysd]

@ceclinux are you also using Vundle.vim?

[rhysd]

I've found the reason. I forgot adding one more file to load some libraries. I'll fix this soon.

[rhysd]

@NIFR91 @ceclinux I fixed this at 71a14b9. Please update to the latest. I'm sorry for inconvenience.

[NIFR91]

@rhysd Thanks.

After update everything is working ( :Crystal commands and Syntastic ) 😄 .

Great plugging ❤️

[ceclinux]

@rhysd good job, works after fix 👍