# File lib/hammer_cli/options/option_definition.rb, line 29 def initialize(switches, type, description, options = {}) self.value_formatter = options.delete(:format) || HammerCLI::Options::Normalizers::Default.new self.context_target = options.delete(:context_target) self.deprecated_switches = options.delete(:deprecated) super end
# File lib/hammer_cli/options/option_definition.rb, line 36 def complete(value) value_formatter.complete(value) end
# File lib/hammer_cli/options/option_definition.rb, line 111 def default_conversion_block if flag? Clamp.method(:truthy?) else self.method(:format_value) end end
# File lib/hammer_cli/options/option_definition.rb, line 133 def default_value if defined?(@default_value) value_formatter.format(@default_value) elsif multivalued? [] end end
# File lib/hammer_cli/options/option_definition.rb, line 65 def deprecation_message(switch) if deprecated_switches.class <= String && switches.include?(switch) deprecated_switches elsif deprecated_switches.class <= Hash && deprecated_switches.keys.include?(switch) deprecated_switches[switch] end end
# File lib/hammer_cli/options/option_definition.rb, line 73 def description if deprecated_switches.class <= String format_deprecation_msg(super, _('Deprecated: %{deprecated_msg}') % { deprecated_msg: deprecated_switches }) elsif deprecated_switches.class <= Hash full_msg = deprecated_switches.map do |flag, msg| _('%{flag} is deprecated: %{deprecated_msg}') % { flag: flag, deprecated_msg: msg } end.join(', ') format_deprecation_msg(super, full_msg) else super end end
# File lib/hammer_cli/options/option_definition.rb, line 86 def format_description value_formatter.description end
# File lib/hammer_cli/options/option_definition.rb, line 119 def format_value(value) if value == nil_subst HammerCLI::NilValue else value_formatter.format(value) end end
# File lib/hammer_cli/options/option_definition.rb, line 55 def handles?(switch) message = _("Warning: Option %{option} is deprecated. %{message}") if deprecated_switches.class <= String && switches.include?(switch) warn(message % { :option => switch, :message => deprecated_switches }) elsif deprecated_switches.class <= Hash && deprecated_switches.keys.include?(switch) warn(message % { :option => switch, :message => deprecated_switches[switch] }) end super(switch) end
# File lib/hammer_cli/options/option_definition.rb, line 40 def help_lhs super end
# File lib/hammer_cli/options/option_definition.rb, line 44 def help_rhs lines = [ description.strip, format_description.strip, value_description.strip ] rhs = lines.reject(&:empty?).join("\n") rhs.empty? ? " " : rhs end
# File lib/hammer_cli/options/option_definition.rb, line 127 def nil_subst nil_subst = ENV['HAMMER_NIL'] || HammerCLI::Options::NIL_SUBST raise _('Environment variable HAMMER_NIL can not be empty.') if nil_subst.empty? nil_subst end
# File lib/hammer_cli/options/option_definition.rb, line 90 def value_description default_sources = [ ("$#{@environment_variable}" if defined?(@environment_variable)), (@default_value.inspect if defined?(@default_value)) ].compact str = "" if multivalued? str += _("Can be specified multiple times.") str += " " end unless default_sources.empty? sep = _(", or") sep += " " str += _("Default:") str += " " str += default_sources.join(sep) end str end
# File lib/hammer_cli/options/option_definition.rb, line 143 def format_deprecation_msg(option_desc, deprecation_msg) "#{option_desc} (#{deprecation_msg})" end
# File lib/hammer_cli/options/option_definition.rb, line 147 def infer_attribute_name HammerCLI.option_accessor_name(super) end