Class: Sass::Importers::JsonImporter

Inherits:
Base
  • Object
show all
Defined in:
lib/JsonImporter.rb

Overview

The default importer, used for any strings found in the load path. Simply loads Sass files from the filesystem using the default logic.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(root) ⇒ JsonImporter

Creates a new filesystem importer that imports files relative to a given path.

Parameters:

  • root (String) —

    The root path. This importer will import files relative to this path.



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# File 'lib/JsonImporter.rb', line 33

def initialize(root)
  @root = File.expand_path(root)
  @same_name_warnings = Set.new
end

Instance Attribute Details

#root ⇒ Object

Returns the value of attribute root.



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# File 'lib/JsonImporter.rb', line 27

def root
  @root
end

Instance Method Details

#eql?(other) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/JsonImporter.rb', line 82

def eql?(other)
  root.eql?(other.root)
end

#find(name, options) ⇒ Object

See Also:

  • Base#find


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# File 'lib/JsonImporter.rb', line 53

def find(name, options)
  _find(@root, name, options)
end

#find_relative(name, base, options) ⇒ Object

See Also:

  • Base#find_relative


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# File 'lib/JsonImporter.rb', line 48

def find_relative(name, base, options)
  _find(File.dirname(base), name, options)
end

#hash ⇒ Object 



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# File 'lib/JsonImporter.rb', line 78

def hash
  @root.hash
end

#key(name, options) ⇒ Object

See Also:

  • Base#key


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# File 'lib/JsonImporter.rb', line 67

def key(name, options)
  name = strip_varname(name);
  [self.class.name + ":" + File.dirname(File.expand_path(name)),
    File.basename(name)]
end

#mtime(name, options) ⇒ Object

See Also:

  • Base#mtime


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# File 'lib/JsonImporter.rb', line 58

def mtime(name, options)
  name = strip_varname(name);
  file, _ = Sass::Util.destructure(find_real_file(@root, name, options))
  File.mtime(file) if file
rescue Errno::ENOENT
  nil
end

#to_s ⇒ Object

See Also:

  • Base#to_s


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# File 'lib/JsonImporter.rb', line 74

def to_s
  @root
end

#watched_directories ⇒ Object

Enable watching of json files in Sass 3.3+



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# File 'lib/JsonImporter.rb', line 39

def watched_directories
  [root]
end

#watched_file?(file) ⇒ Boolean

Enable watching of json files in Sass 3.3+

Returns:

  • (Boolean) 


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# File 'lib/JsonImporter.rb', line 44

def watched_file?(file)
  file.start_with?(root+File::SEPARATOR) && File.extname(file) == ".json"
end