Sha256: 4b516199c0c8c1ded7cfdf4d2772ddd892c5318c35dfdc4485573b3c54033320
Contents?: true
Size: 1.17 KB
Versions: 7
Compression:
Stored size: 1.17 KB
Contents
module Vedeu
module Renderers
# Renders a {Vedeu::VirtualBuffer} or {Vedeu::Output} as JSON.
#
# @api private
class JSON
# @param output [Array<Array<Vedeu::Char>>]
# @return [String]
def self.render(output)
new(output).render
end
# @param output [Array<Array<Vedeu::Char>>]
# @param path [String]
# @return [String]
# def self.to_file(output, path = nil)
# new(output).to_file(path)
# end
# Returns a new instance of Vedeu::Renderers::JSON.
#
# @param output [Array<Array<Vedeu::Char>>]
# @return [Vedeu::Renderers::JSON]
def initialize(output)
@output = output
end
# @return [String]
def render
return '' if output.nil? || output.empty?
out = ''
Array(output).each do |line|
out << ''
line.each do |char|
out << char.to_json
out << "\n"
end
out << "\n"
end
out
end
protected
# @!attribute [r] output
# @return [Array<Array<Vedeu::Char>>]
attr_reader :output
end # JSON
end # Renderers
end # Vedeu
Version data entries
7 entries across 7 versions & 1 rubygems