class PageMeta::MetaTag
Attributes
name[R]
Public Class Methods
build(name, content)
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# File lib/page_meta/meta_tag.rb, line 7 def self.build(name, content) klass_name = "::PageMeta::MetaTag::#{name.to_s.camelize}" klass = begin const_get(klass_name) rescue ActionView::Template::Error, NameError MetaTag end klass.new(name, content) end
new(name, content)
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# File lib/page_meta/meta_tag.rb, line 17 def initialize(name, content) @name = name.to_s.dasherize @raw_content = content end
Public Instance Methods
content()
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# File lib/page_meta/meta_tag.rb, line 22 def content @content ||= @raw_content.respond_to?(:call) ? @raw_content.call : @raw_content end
helpers()
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# File lib/page_meta/meta_tag.rb, line 31 def helpers ActionController::Base.helpers end
render()
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# File lib/page_meta/meta_tag.rb, line 27 def render helpers.tag(:meta, name:, content:) unless content.blank? end