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Contents?: true
Size: 1.05 KB
Versions: 23
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Stored size: 1.05 KB
Contents
module Vedeu
module Renderers
# Renders a {Vedeu::Terminal::Buffer} as JSON.
#
class JSON < Vedeu::Renderers::File
# Returns a new instance of Vedeu::Renderers::JSON.
#
# @param options [Hash]
# @return [Vedeu::Renderers::JSON]
def initialize(options = {})
@options = options || {}
end
# Render a cleared output.
#
# @return [String]
def clear
json = parse({})
super(json)
json
end
# @param output [Vedeu::Models::Page]
# @return [String]
def render(output)
json = parse(output)
super(json)
json
end
private
# @param output [Vedeu::Models::Page]
# @return [String]
def parse(output)
::JSON.pretty_generate(as_hash(output))
end
# @param output [Vedeu::Models::Page]
# @return [Array]
def as_hash(output)
return output if output.is_a?(Hash)
output.content.map(&:to_hash)
end
end # JSON
end # Renderers
end # Vedeu
Version data entries
23 entries across 23 versions & 1 rubygems