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parse_text.rb
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parse_text.rb
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class Parser
attr_accessor :text
def initialize
end
def header
#first four non-empty lines of input
header_text = ''
self.text.split("\n").each do |line|
break if header_text.scan("\n").length == 4
header_text << line + "\n" if line != ""
end
return header_text
end
def title
title = self.text.scan(/Title: .+/)
title.first.gsub("Title: ", "")
end
def body
passed_body_marker = false
body = ""
text.each_line do |line|
if line.scan(/Body:/) != []
passed_body_marker = true
end
body += line.gsub("Body: ", "") if passed_body_marker
end
return body
end
def pages_header
#assumes author last name is the last word (Would fail against "Von Neuman", etc.)
name = header.split("\n").first
name.split(" ").last
end
end