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Versions: 4
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Contents
# Provide ability to set custom header or to display no header at all
# @param parser [OptionParser object] The OptionParser argument
# @param options [Hash] Options hash being constructed; this is modified in this method.
OctocatalogDiff::CatalogDiff::Cli::Options::Option.newoption(:header) do
has_weight 260
def parse(parser, options)
parser.on('--no-header', 'Do not print a header') do
raise ArgumentError, '--no-header incompatible with --default-header' if options[:header] == :default
raise ArgumentError, '--no-header incompatible with --header' unless options[:header].nil?
options[:no_header] = true
end
parser.on('--default-header', 'Print default header with output') do
raise ArgumentError, '--default-header incompatible with --header' unless options[:header].nil?
raise ArgumentError, '--default-header incompatible with --no-header' unless options[:no_header].nil?
options[:header] = :default
end
parser.on('--header STRING', 'Specify header for output') do |x|
raise ArgumentError, '--header incompatible with --default-header' if options[:header] == :default
raise ArgumentError, '--header incompatible with --no-header' unless options[:no_header].nil?
options[:header] = x
end
end
end
Version data entries
4 entries across 4 versions & 1 rubygems