Sha256: 4c05e891e1314f2bc1123f9bc8fac2017f3b4dbf6718f72ea49eb3529c3ebf02
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Size: 925 Bytes
Versions: 75
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Stored size: 925 Bytes
Contents
# -*- coding: utf-8 -*-
#
#--
# Copyright (C) 2009-2016 Thomas Leitner <t_leitner@gmx.at>
#
# This file is part of kramdown which is licensed under the MIT.
#++
#
module Kramdown::Converter::MathEngine
# Uses the Itex2MML library for converting math formulas to MathML.
module Itex2MML
begin
require 'itextomml'
# Itex2MML is available if this constant is +true+.
AVAILABLE = true
rescue LoadError
AVAILABLE = false # :nodoc:
end
def self.call(converter, el, opts)
type = el.options[:category]
parser = ::Itex2MML::Parser.new
result = (type == :block ? parser.block_filter(el.value) : parser.inline_filter(el.value))
attr = el.attr.dup
attr.delete('xmlns')
attr.delete('display')
result.insert("<math".length, converter.html_attributes(attr))
(type == :block ? "#{' '*opts[:indent]}#{result}\n" : result)
end
end
end
Version data entries
75 entries across 72 versions & 18 rubygems