Sha256: 1bbce2251eee03c1238ee92bc89c2aae98d63920dfdecbc767c2d2450b98b759
Contents?: true
Size: 719 Bytes
Versions: 12
Compression:
Stored size: 719 Bytes
Contents
require 'json'
module RocketNavigation
module Renderer
# Renders the navigation items as a object tree serialized as a json string,
# can also output raw ruby Hashes
class Json < RocketNavigation::Renderer::Base
def render(item_container)
results = hash_render(item_container)
options[:as_hash] ? results : results.to_json
end
private
def hash_render(item_container)
return nil unless item_container
item_container.items.map do |item|
{
items: hash_render(item.sub_navigation),
name: item.name,
selected: item.selected?,
url: item.url
}
end
end
end
end
end
Version data entries
12 entries across 12 versions & 1 rubygems