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Contents
require "jsduck/meta_tag"
require "jsduck/logger"
module JsDuck::Tag
# Implementation of @aside tag.
class Aside < JsDuck::MetaTag
def initialize
@name = "aside"
@key = :aside
@position = :top
@allowed_types = {
:guide => true,
:video => true,
:example => true,
}
end
def to_value(asides)
asides.map do |line|
if line =~ /\A(\w+) +([^ ].*)\Z/
type = $1.to_sym
name = $2.strip
if @allowed_types[type]
{:type => type, :name => name}
else
warn("Unknown @aside type: #{type}")
end
else
warn("Bad syntax: @aside #{line}")
end
end.compact
end
def to_html(asides)
asides.map do |aside|
type = aside[:type]
name = aside[:name]
assets_group = get_assets_group(type)
asset = assets_group[name]
if asset
url = "#!/#{type}/#{name}"
heading = type.to_s.capitalize
title = asset["title"]
icon_url = assets_group.icon_url(asset)
<<-EOHTML
<div class='aside #{type}'>
<h4>#{heading}</h4>
<p><a href='#{url}'><img src='#{icon_url}' alt=''> #{title}</a></p>
</div>
EOHTML
else
warn("Unknown @aside name: #{type} #{name}")
end
end.compact
end
def get_assets_group(type)
case type
when :guide then @assets.guides
when :video then @assets.videos
when :example then @assets.examples
else {}
end
end
def warn(msg)
ctx = @context ? @context[:files][0] : {}
JsDuck::Logger.warn(:aside, msg, ctx[:filename], ctx[:linenr])
nil
end
end
end
Version data entries
22 entries across 22 versions & 1 rubygems