class Jekyll::Latex::Pdf::Tikz::TikzLibraries

Public Class Methods

add_lib(lib) click to toggle source
# File lib/jekyll/latex/pdf/tikz/libraries.rb, line 9
def self.add_lib(lib)
  @@libs ||= []
  @@libs << lib unless libs.include?(lib)
end
libs() click to toggle source
# File lib/jekyll/latex/pdf/tikz/libraries.rb, line 14
def self.libs
  @@libs ||= []
  @@libs.sort
end
render() click to toggle source
# File lib/jekyll/latex/pdf/tikz/libraries.rb, line 19
def self.render
  libs.empty? ? "" : "\\usetikzlibrary{#{libs.join(',')}}\n"
end