Class: Codeowners::Cli::SuggestFileFromPattern

Inherits:
Object
  • Object
show all
Defined in:
lib/codeowners/cli/suggest_file_from_pattern.rb

Overview

Case the user have ‘fzf` installed, it works building suggestions from `fzf`. See more on #fzf_query.

Without ‘fzf` it tries to suggest patterns using fuzzy match search picking all the files from the parent folder of the current pattern.

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(pattern) ⇒ SuggestFileFromPattern

Returns a new instance of SuggestFileFromPattern.



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# File 'lib/codeowners/cli/suggest_file_from_pattern.rb', line 11

def initialize(pattern)
  @pattern = pattern
end

Class Method Details

.installed_fzf? ⇒ Boolean

Checks if fzf is installed.

Returns:

  • (Boolean) 


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# File 'lib/codeowners/cli/suggest_file_from_pattern.rb', line 28

def self.installed_fzf?
  system('fzf --version > /dev/null 2>&1')
end

Instance Method Details

#pick_suggestion ⇒ Object

Pick suggestion from current pattern If have fzf installed, pick suggestions using fzf otherwise fallback to the default fuzzy match searching for the file from the parent folder.



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# File 'lib/codeowners/cli/suggest_file_from_pattern.rb', line 19

def pick_suggestion
  strategy_class.new(@pattern).pick_suggestions
end

#strategy_class ⇒ Object 



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# File 'lib/codeowners/cli/suggest_file_from_pattern.rb', line 23

def strategy_class
  SuggestFileFromPattern.installed_fzf? ? FilesFromFZFSearch : FilesFromParentFolder
end