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# File 'lib/govspeak/cli.rb', line 9
def run
program(:name, 'Govspeak')
program(:version, Govspeak::VERSION)
program(:description, "A tool for rendering the GOV.UK dialect of markdown into HTML")
default_command(:render)
command(:render) do |command|
command.syntax = "govspeak render [options] <input>"
command.description = "Render Govspeak into HTML, can be sourced from stdin, as an argument or from a file"
command.option("--file FILENAME", String, "File to render")
command.option("--options JSON", String, "JSON to use as options")
command.option("--options-file FILENAME", String, "A file of JSON options")
command.action do |args, options|
input = get_input($stdin, args, options)
raise "Nothing to render. Use --help for assistance" unless input
puts Govspeak::Document.new(input, govspeak_options(options)).to_html
end
end
run!
end
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