Class: Loki::FilePattern

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
lib/loki/file_pattern.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(path) ⇒ FilePattern

Returns a new instance of FilePattern.



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# File 'lib/loki/file_pattern.rb', line 7

def initialize(path)
  self.path = path
end

Instance Attribute Details

#path ⇒ Object

Returns the value of attribute path.



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# File 'lib/loki/file_pattern.rb', line 4

def path
  @path
end

Instance Method Details

#absolute ⇒ Object 



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# File 'lib/loki/file_pattern.rb', line 46

def absolute
  ::File.expand_path(@path)
end

#collection? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/loki/file_pattern.rb', line 36

def collection?
  !individual?
end

#each(&block) ⇒ Object 



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# File 'lib/loki/file_pattern.rb', line 17

def each(&block)
  Dir.glob(@path).each do |file|
    yield FilePath.new(file) if block_given?
  end
end

#individual? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/loki/file_pattern.rb', line 31

def individual?
  !(@path =~ /[\?\[\]\{\}\*]/)
end

#interpolate_each(result_pattern, &block) ⇒ Object 



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# File 'lib/loki/file_pattern.rb', line 24

def interpolate_each(result_pattern, &block)
  each do |source_path|
    yield source_path, interpolate(source_path, result_pattern) if block_given?
  end
end

#relative(from = Dir.pwd) ⇒ Object 



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# File 'lib/loki/file_pattern.rb', line 41

def relative(from = Dir.pwd)
  @path.gsub(/^#{from}\//, '')
end

#to_s ⇒ Object 



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# File 'lib/loki/file_pattern.rb', line 51

def to_s
  @path.to_s
end