Class: Rote::FilePatterns

Inherits:
Object
  • Object
show all
Defined in:
lib/rote/rotetasks.rb

Overview

Just a temporary holder for a set of patterns that are used to construct a relative FileList for pages and resources.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(basedir = '.') ⇒ FilePatterns

Returns a new instance of FilePatterns.



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# File 'lib/rote/rotetasks.rb', line 18

def initialize(basedir = '.')
  @dir = basedir    
  @includes, @excludes = [], []
end

Instance Attribute Details

#dir ⇒ Object

Access the base dir for these patterns



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# File 'lib/rote/rotetasks.rb', line 28

def dir
  @dir
end

#excludes ⇒ Object (readonly)

Returns the value of attribute excludes.



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# File 'lib/rote/rotetasks.rb', line 25

def excludes
  @excludes
end

#includes ⇒ Object (readonly)

Access the pattern arrays



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# File 'lib/rote/rotetasks.rb', line 24

def includes
  @includes
end

Instance Method Details

#exclude(*patterns) ⇒ Object

Specify glob patterns or regexps to exclude



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# File 'lib/rote/rotetasks.rb', line 38

def exclude(*patterns)
  patterns.each { |it|         
    @excludes << it
  }
end

#include(*patterns) ⇒ Object

Specify glob patterns to include



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# File 'lib/rote/rotetasks.rb', line 31

def include(*patterns)
  patterns.each { |it| 
    @includes << it
  }
end

#to_filelist ⇒ Object

Create a FileList with these patterns



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# File 'lib/rote/rotetasks.rb', line 45

def to_filelist
  fl = FileList.new
  fl.include(*includes.map { |it| "#{dir}/#{it}"} ) unless includes.empty?

  # excludes may be regexp too
  fl.exclude(*excludes.map { |it| it.is_a?(String) ? "#{dir}/#{it}" : it } ) unless excludes.empty?
  
  # don't allow dir to be changed anymore. 
  freeze
     
  fl    
end