Module: Redcarpet::Render::SmartyPants

Extended by:
SmartyPants
Included in:
SmartyHTML, SmartyPants
Defined in:
lib/redcarpet.rb,
ext/redcarpet/rc_render.c

Overview

SmartyPants Mixin module

Implements SmartyPants.postprocess, which performs smartypants replacements on the HTML file, once it has been fully rendered.

To add SmartyPants postprocessing to your custom renderers, just mixin the module `include SmartyPants`

You can also use this as a standalone SmartyPants implementation.

Example:

# Mixin
class CoolRenderer < HTML
  include SmartyPants
  # more code here
end

# Standalone
Redcarpet::Render::SmartyPants.render("you're")

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.render(text) ⇒ Object


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# File 'lib/redcarpet.rb', line 87

def self.render(text)
  postprocess text
end

Instance Method Details

#postprocess(text) ⇒ Object


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# File 'ext/redcarpet/rc_render.c', line 536

static VALUE rb_redcarpet_smartypants_render(VALUE self, VALUE text)
{
	VALUE result;
	struct buf *output_buf;

	Check_Type(text, T_STRING);

	output_buf = bufnew(128);

	sdhtml_smartypants(output_buf, (const uint8_t*)RSTRING_PTR(text), RSTRING_LEN(text));
	result = rb_enc_str_new((const char*)output_buf->data, output_buf->size, rb_enc_get(text));

	bufrelease(output_buf);
	return result;
}