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module PDK
module CLI
module Util
class OptionNormalizer
def self.comma_separated_list_to_array(list, _options = {})
raise _('Error: expected comma separated list') unless OptionValidator.comma_separated_list?(list)
list.split(',').compact
end
# Parse one or more format:target pairs into report format
# specifications.
#
# Each specification is a Hash with two values:
# :method => The name of the method to call on the PDK::Report object
# to render the report.
# :target => The target to write the report to. This can be either an
# IO object that implements #write, or a String filename
# that will be opened for writing.
#
# If the target given is "stdout" or "stderr", this will convert those
# strings into the appropriate IO object.
#
# @return [Array<Hash{Symbol=>Object}>] An array of one or more report
# format specifications
def self.report_formats(formats)
formats.map do |f|
format, target = f.split(':', 2)
begin
OptionValidator.enum(format, PDK::Report.formats)
rescue ArgumentError
raise PDK::CLI::ExitWithError, _("'%{name}' is not a valid report format (%{valid})") % {
name: format,
valid: PDK::Report.formats.join(', '),
}
end
case target
when 'stdout'
target = $stdout
when 'stderr'
target = $stderr
when nil
target = PDK::Report.default_target
end
{ method: "write_#{format}".to_sym, target: target }
end
end
end
end
end
end
Version data entries
18 entries across 18 versions & 2 rubygems