Does vim support Ruby?
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Does vim support Ruby?
If it is listing +ruby , Vim was compiled with ruby support. This allows you to do things like use Ruby’s powerful Standard Library and RubyGems. You also won’t have to dive as deeply into VimScript.
Who is Tim Pope Vim?
Tim is one of the world’s top experts in the Vim text editor. He has written dozens of useful Vim plugins used by tens of thousands worldwide. He’s also an all around skilled developer, having been an early adopter of Ruby on Rails.
How do you run RuboCop rails?
To use RuboCop, simply move to the Ruby project you would like to check and execute the rubocop command. When you do this, the check will be carried out on the . rb file or Gemfile, and the results will be output.
What is Vim polyglot?
vim-polyglot is a language pack for Vim that provides syntax highlighting and indentation for lots and lots of programming languages. This plugin is written in a way that only loads plugins lazily and therefore it isn’t a burden to your vim startup initialization time.
How do I use commentary in Vim?
Comment stuff out. Use gcc to comment out a line (takes a count), gc to comment out the target of a motion (for example, gcap to comment out a paragraph), gc in visual mode to comment out the selection, and gc in operator pending mode to target a comment.
What is RuboCop in Ruby?
Overview. RuboCop is a Ruby code style checker (linter) and formatter based on the community-driven Ruby Style Guide. RuboCop is extremely flexible and most aspects of its behavior can be tweaked via various configuration options.
How do I run Ruby file on RuboCop?
How do I autocomplete in vim?
To configure and use auto-complete in Html code with Vim, perform the following steps:
- Switch to Cmdline mode by pressing Esc, followed by a colon (;).
- Type the following command and press the Enter key: :set omnifunc=htmlcomplete#CompleteTags.
- Switch to Insert mode and start typing any Html code.
How do I use commentary in vim?
How do I add comments in Vim?
Using the up and down arrow key, highlight the lines you wish to comment out. Once you have the lines selected, press the SHIFT + I keys to enter insert mode. Enter your command symbol, for example, # sign, and press the ESC key. Vim will comment out all the highlighted lines.
What is Linting in Ruby?
Miguel Palhas on Apr 27, 2021. Linting is the process of statically analyzing code in search of potential problems. What constitutes a problem, in this case, can vary across programming languages, or even across projects within the same language.
What is RuboCop used for?
RuboCop is a Ruby source code analysis tool that automatically checks if your code conforms to the Ruby style guide from the Ruby community (English/Japanese), or other style guides (such as MeowCop, which our company provides).
Does Vim support autocomplete?
The auto-complete feature of Vim gives you suggestions based on the context, and you can choose the most suitable word out of the suggestions without needing to type it on your own.
How do I comment in Ubuntu?
Follow the steps given below for commenting multiple using the terminal.
- First, press ESC.
- Go to the line from which you want to start commenting.
- use the down arrow to select multiple lines that you want to comment.
- Now, press SHIFT + I to enable insert mode.
- Press # and it will add a comment to the first line.
What is leader in Vim?
The “Leader key” is a way of extending the power of VIM’s shortcuts by using sequences of keys to perform a command. The default leader key is backslash.
How do I install RuboCop?
- Installing Rubocop. Install Rubocop by adding it to your Gemfile: gem ‘rubocop’ gem ‘rubocop-rails’
- Configuring Rubocop. Place the following .rubocop.yml file in your project root or in your WSL home folder, overwriting any existing file if one was already present. (
- Running Rubocop.
- Further Rubocop Configuration.
