W3cubDocs

/Nokogiri

module Nokogiri::XSLT

See Nokogiri::XSLT::Stylesheet for creating and manipulating Stylesheet object.

Public Class Methods

parse(string, modules = {}) Show source

Parse the stylesheet in string, register any modules

# File lib/nokogiri/xslt.rb, line 24
def parse string, modules = {}
  modules.each do |url, klass|
    XSLT.register url, klass
  end

  if Nokogiri.jruby?
    Stylesheet.parse_stylesheet_doc(XML.parse(string), string)
  else
    Stylesheet.parse_stylesheet_doc(XML.parse(string))
  end
end
quote_params(params) Show source

Quote parameters in params for stylesheet safety

# File lib/nokogiri/xslt.rb, line 38
def quote_params params
  parray = (params.instance_of?(Hash) ? params.to_a.flatten : params).dup
  parray.each_with_index do |v,i|
    if i % 2 > 0
      parray[i]=
        if v =~ /'/
          "concat('#{ v.gsub(/'/, %q{', "'", '}) }')"
        else
          "'#{v}'";
        end
    else
      parray[i] = v.to_s
    end
  end
  parray.flatten
end
register(uri, custom_handler_class) Show source

Register a class that implements custom XSLT transformation functions.

static VALUE registr(VALUE self, VALUE uri, VALUE obj)
{
    VALUE modules = rb_iv_get(self, "@modules");
    if(NIL_P(modules)) rb_raise(rb_eRuntimeError, "wtf! @modules isn't set");

    rb_hash_aset(modules, uri, obj);
    xsltRegisterExtModule((unsigned char *)StringValueCStr(uri), initFunc, shutdownFunc);
    return self;
}

© 2008–2016 Aaron Patterson, Mike Dalessio, Charles Nutter, Sergio Arbeo
Patrick Mahoney, Yoko Harada, Akinori Musha, John Shahid
Licensed under the MIT License.