Class: Typst::Document

Inherits:
Object
  • Object
show all
Defined in:
lib/document.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(bytes) ⇒ Document

Returns a new instance of Document.



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# File 'lib/document.rb', line 5

def initialize(bytes)
  @bytes = bytes
end

Instance Attribute Details

#bytes ⇒ Object

Returns the value of attribute bytes.



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# File 'lib/document.rb', line 3

def bytes
  @bytes
end

Instance Method Details

#document ⇒ Object 



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# File 'lib/document.rb', line 25

def document
  pages.size == 1 ? pages.first : pages
end

#pages ⇒ Object 



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# File 'lib/document.rb', line 21

def pages
  bytes.collect{ |page| page.pack("C*").to_s }
end

#write(out) ⇒ Object 



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# File 'lib/document.rb', line 9

def write(out)
  if pages.size == 1
    File.write(out, pages.first, mode: "wb")
  else
    pages.each_with_index do |page, i|
      fn = File.basename(out, ".*") + "_{{n}}" + File.extname(out) unless out.include?("{{n}}")
      fn = fn.gsub("{{n}}", (i+1).to_s)
      File.write(fn, page, mode: "wb")
    end
  end
end