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Contents
module Vedeu
module Renderers
# Writes the given output to a file.
#
class File
include Vedeu::Renderers::Options
# Returns a new instance of Vedeu::Renderers::File.
#
# @param options [Hash]
# @option options filename [String] Provide a filename for the
# output. Defaults to 'out'.
# @option options timestamp [Boolean] Append a timestamp to the
# filename.
# @option options write_file [Boolean] Whether to write the file
# to the given filename.
# @return [Vedeu::Renderers::File]
def initialize(options = {})
@options = options || {}
end
# Render a cleared output.
#
# @return [String]
def clear(output = '')
::File.write(filename, output) if write_file?
output
end
# @param output [Vedeu::Models::Page]
# @return [String]
def render(output)
::File.write(filename, output) if write_file?
output
end
private
# @return [String]
def filename
options[:filename] + "_#{timestamp}"
end
# @return [Float]
def timestamp
Time.now.to_f if options[:timestamp]
end
# @return [Boolean]
def write_file?
options[:write_file]
end
# Returns the default options/attributes for this class.
#
# @return [Hash]
def defaults
{
filename: 'out',
timestamp: false,
write_file: true,
}
end
end # File
end # Renderers
end # Vedeu
Version data entries
10 entries across 10 versions & 1 rubygems