module Kramdown::Converter::MathEngine::Itex2MML
Uses the Itex2MML
library for converting math formulas to MathML.
Constants
- AVAILABLE
Itex2MML
is available if this constant istrue
.
Public Class Methods
call(converter, el, opts)
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# File lib/kramdown/converter/math_engine/itex2mml.rb 23 def self.call(converter, el, opts) 24 type = el.options[:category] 25 parser = ::Itex2MML::Parser.new 26 result = (type == :block ? parser.block_filter(el.value) : parser.inline_filter(el.value)) 27 28 attr = el.attr.dup 29 attr.delete('xmlns') 30 attr.delete('display') 31 result.insert("<math".length, converter.html_attributes(attr)) 32 33 (type == :block ? "#{' '*opts[:indent]}#{result}\n" : result) 34 end