Class: Opal::PathReader

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# File 'opal/lib/opal/path_reader.rb', line 11
def initialize(paths = Opal .paths , extensions = DEFAULT_EXTENSIONS )
 @file_finder = Hike ::Trail .new 
 @file_finder.append_paths(*paths)
 @file_finder.append_extensions(*extensions)
end

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# File 'opal/lib/opal/path_reader.rb', line 39
def append_paths(*paths)
 file_finder.append_paths(*paths)
end

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# File 'opal/lib/opal/path_reader.rb', line 23
def expand(path)
 if Pathname.new(path).absolute? || path =~ RELATIVE_PATH_REGEXP 
 path
 else
 find_path(path)
 end
end

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# File 'opal/lib/opal/path_reader.rb', line 35
def extensions
 file_finder.extensions
end

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# File 'opal/lib/opal/path_reader.rb', line 31
def paths
 file_finder.paths
end

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# File 'opal/lib/opal/path_reader.rb', line 17
def read(path)
 full_path = expand(path)
 return nil if full_path.nil?
 File.open(full_path, 'rb:UTF-8', &:read)
end