Mui::Fzf

fzf integration plugin for Mui editor.

Provides :Fzf, :Rg, and :Ag commands for fuzzy file searching.

• fzf must be installed
• For :Rg command: ripgrep
• For :Ag command: The Silver Searcher

Add this line to your application's Gemfile:

gem 'mui-fzf'

And then execute:

$ bundle install

Or install it yourself as:

$ gem install mui-fzf

Add the following to your ~/.muirc:

Mui.use "mui-fzf"

The :Rg and :Ag commands provide interactive grep functionality:

1. Without arguments (:Rg or :Ag):

   • Opens fzf with an empty search field
   • Start typing to search file contents in real-time
   • Results update as you type

2. With arguments (:Rg pattern or :Ag pattern):

   • Opens fzf with the pattern pre-filled
   • Initial results are shown immediately
   • Modify the query to refine results

3. Opening files:

   • Select a result and press Enter
   • The file opens at the matching line number
   • Status line shows the opened file and line number

You can add custom key mappings in your ~/.muirc:

# Ctrl-P to open fzf
Mui.keymap :normal, "<C-p>" do |ctx|
  ctx.run_command :Fzf
end

# Space + f for fzf
Mui.keymap :normal, "<Space>f" do |ctx|
  ctx.run_command :Fzf
end

# Space + r for ripgrep
Mui.keymap :normal, "<Space>r" do |ctx|
  ctx.run_command :Rg
end

After checking out the repo, run bin/setup to install dependencies. Then, run rake test to run the tests. You can also run bin/console for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and the created tag, and push the .gem file to rubygems.org.

Bug reports and pull requests are welcome on GitHub at https://github.com/S-H-GAMELINKS/mui-fzf.

The gem is available as open source under the terms of the MIT License.