Sha256: 7c2c323f6dc007325a5b7a51f7a9ef1a1f07de7703fed103d2f3184c0c43cdf9
Contents?: true
Size: 772 Bytes
Versions: 10
Compression:
Stored size: 772 Bytes
Contents
require 'rdoc/usage'
module RDoc
# Display usage information from RDoc comments in the given file.
#--
# Copyright (c) 2001-2003 Dave Thomas.
# Released under the same license as Ruby.
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
10 entries across 10 versions & 1 rubygems