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Contents
module Locomotive
module Steam
module Liquid
module Tags
class LinkTo < Hybrid
include Concerns::I18nPage
include Concerns::Path
def render(context)
render_path(context) do |page, path|
label = label_from_page(page)
if render_as_block?
context.stack do
context.scopes.last['target'] = page
label = super.html_safe
end
end
%{<a href="#{path}">#{label}</a>}
end
end
def wrong_syntax!
raise SyntaxError.new("Syntax Error in 'link_to' - Valid syntax: link_to page_handle, locale es (locale is optional)")
end
protected
def label_from_page(page)
if page.templatized?
page.send(:_source).content_entry._label
else
page.title
end
end
end
::Liquid::Template.register_tag('link_to', LinkTo)
end
end
end
end
Version data entries
40 entries across 40 versions & 1 rubygems