Sha256: 93314ed6c392e9ab9fa5a2bc382b7631c04727515a1831a42985b0d8572208df
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Size: 1.45 KB
Versions: 15
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Contents
=begin
Copyright 2006 Suraj N. Kurapati
Copyright 2004 Dave Thomas
This file is part of Ruby-VPI.
Ruby-VPI is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
Ruby-VPI is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Ruby-VPI; if not, write to the Free Software Foundation,
Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
=end
require 'rdoc/usage'
module RDoc
# Display usage information from RDoc comments in the given file.
def RDoc.usage_from_file input_file, *args
comment = File.open(input_file) do |file|
find_comment(file)
end
comment = comment.gsub(/^\s*#/, '')
markup = SM::SimpleMarkup.new
flow_convertor = SM::ToFlow.new
flow = markup.convert(comment, flow_convertor)
format = "plain"
unless args.empty?
flow = extract_sections(flow, args)
end
options = RI::Options.instance
if args = ENV["RI"]
options.parse(args.split)
end
formatter = options.formatter.new(options, "")
formatter.display_flow(flow)
end
end
Version data entries
15 entries across 15 versions & 1 rubygems