Class: String

Inherits:
Object
  • Object
show all
Defined in:
lib/asciidoc-bib/extensions.rb

Overview

Two methods are added to extend the String class.

Instance Method Summary collapse

Instance Method Details

#html_to_asciidoc ⇒ Object

Converts html output produced by citeproc to asciidoc markup.



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# File 'lib/asciidoc-bib/extensions.rb', line 36

def html_to_asciidoc
  r = self.gsub(/<\/?i>/, '_')
  r = r.gsub(/<\/?b>/, '*')
  r = r.gsub(/<\/?span.*?>/, '')
  r = r.gsub(/\{|\}/, '')
  r
end

#is_i? ⇒ Boolean

Provides a check that a string is in integer. Taken from: stackoverflow.com/questions/1235863/test-if-a-string-is-basically-an-integer-in-quotes-using-ruby

Returns:

  • (Boolean) 


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# File 'lib/asciidoc-bib/extensions.rb', line 47

def is_i?
  !!(self =~ /^[-+]?[0-9]+$/)
end