Sha256: 3d2eae568449e74c8bce04c7061c3ca04a0b2d8332ab0e9fb77211b9b80bf9f2
Contents?: true
Size: 830 Bytes
Versions: 8
Compression:
Stored size: 830 Bytes
Contents
module MaRuKu; module Out; module HTML def convert_to_mathml_itex2mml(kind, tex) begin if not $itex2mml_parser require 'itextomml' $itex2mml_parser = Itex2MML::Parser.new end itex_method = {:equation=>:block_filter,:inline=>:inline_filter} mathml = $itex2mml_parser.send(itex_method[kind], tex) doc = Document.new(mathml, {:respect_whitespace =>:all}).root return doc rescue LoadError => e maruku_error "Could not load package 'itex2mml'.\n"+ "Please install it." unless $already_warned_itex2mml $already_warned_itex2mml = true rescue REXML::ParseException => e maruku_error "Invalid MathML TeX: \n#{add_tabs(tex,1,'tex>')}"+ "\n\n #{e.inspect}" rescue maruku_error "Could not produce MathML TeX: \n#{tex}"+ "\n\n #{e.inspect}" end nil end end end end
Version data entries
8 entries across 8 versions & 5 rubygems