Files

Markaby::BuilderTags

Public Instance Methods

head(*args, &block) click to toggle source

Builds a head tag. Adds a meta tag inside with Content-Type set to text/html; charset=utf-8.

# File lib/markaby/builder_tags.rb, line 29
def head(*args, &block)
  tag!(:head, *args) do
    tag!(:meta, "http-equiv" => "Content-Type", "content" => "text/html; charset=utf-8") if @output_meta_tag
    instance_eval(&block)
  end
end
html_tag(sym, *args, &block) click to toggle source

Every HTML tag method goes through an html_tag call. So, calling div is equivalent to calling html_tag(:div). All HTML tags in Markaby's list are given generated wrappers for this method.

If the @auto_validation setting is on, this method will check for many common mistakes which could lead to invalid XHTML.

# File lib/markaby/builder_tags.rb, line 17
def html_tag(sym, *args, &block)
  if @auto_validation && @tagset.self_closing.include?(sym) && block
    raise InvalidXhtmlError, "the `#{sym}' element is self-closing, please remove the block"
  elsif args.empty? && !block
    CssProxy.new(self, @streams.last, sym)
  else
    tag!(sym, *args, &block)
  end
end
xhtml_frameset(attrs = {}, &block) click to toggle source

Builds an html tag with XHTML 1.0 Frameset doctype instead.

# File lib/markaby/builder_tags.rb, line 51
def xhtml_frameset(attrs = {}, &block)
  self.tagset = Markaby::XHTMLFrameset
  xhtml_html(attrs, &block)
end
xhtml_strict(attrs = {}, &block) click to toggle source

Builds an html tag with XHTML 1.0 Strict doctype instead.

# File lib/markaby/builder_tags.rb, line 45
def xhtml_strict(attrs = {}, &block)
  self.tagset = Markaby::XHTMLStrict
  xhtml_html(attrs, &block)
end
xhtml_transitional(attrs = {}, &block) click to toggle source

Builds an html tag. An XML 1.0 instruction and an XHTML 1.0 Transitional doctype are prepended. Also assumes :xmlns => "http://www.w3.org/1999/xhtml", :lang => "en".

# File lib/markaby/builder_tags.rb, line 39
def xhtml_transitional(attrs = {}, &block)
  self.tagset = Markaby::XHTMLTransitional
  xhtml_html(attrs, &block)
end

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