Class: EacCli::Definition
- Inherits:
-
Object
show all
- Defined in:
- lib/eac_cli/definition.rb,
lib/eac_cli/definition/alternative.rb,
lib/eac_cli/definition/base_option.rb,
lib/eac_cli/definition/boolean_option.rb,
lib/eac_cli/definition/help_formatter.rb,
lib/eac_cli/definition/argument_option.rb,
lib/eac_cli/definition/positional_argument.rb,
lib/eac_cli/definition/base_option/initialize_args_parser.rb
Defined Under Namespace
Classes: Alternative, ArgumentOption, BaseOption, BooleanOption, HelpFormatter, PositionalArgument
Constant Summary
collapse
- MAIN_ALTERNATIVE_KEY =
:main
- SUBCOMMAND_NAME_ARG =
'subcommand'
- SUBCOMMAND_ARGS_ARG =
'subcommand_args'
Instance Attribute Summary collapse
Instance Method Summary
collapse
Constructor Details
Returns a new instance of Definition.
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# File 'lib/eac_cli/definition.rb', line 18
def initialize
self.description = '-- NO DESCRIPTION SET --'
alternatives_set[MAIN_ALTERNATIVE_KEY] = main_alternative
end
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Instance Attribute Details
#description ⇒ Object
Returns the value of attribute description.
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# File 'lib/eac_cli/definition.rb', line 16
def description
@description
end
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Instance Method Details
#alt(&block) ⇒ Object
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# File 'lib/eac_cli/definition.rb', line 23
def alt(&block)
r = ::EacCli::Definition::Alternative.new
r.instance_eval(&block)
alternatives_set[new_alternative_key] = r
r
end
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#alternative(key) ⇒ Object
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# File 'lib/eac_cli/definition.rb', line 34
def alternative(key)
alternatives_set.fetch(key)
end
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#alternatives ⇒ Object
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# File 'lib/eac_cli/definition.rb', line 30
def alternatives
alternatives_set.values
end
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#desc(description) ⇒ Object
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# File 'lib/eac_cli/definition.rb', line 38
def desc(description)
self.description = description
end
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#main_alternative ⇒ Object
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# File 'lib/eac_cli/definition.rb', line 46
def main_alternative
@main_alternative ||= begin
r = ::EacCli::Definition::Alternative.new
r.options_argument(true)
r
end
end
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#options_arg(options_argument) ⇒ Object
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# File 'lib/eac_cli/definition.rb', line 54
def options_arg(options_argument)
self.options_argument = options_argument
end
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#options_argument ⇒ Object
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# File 'lib/eac_cli/definition.rb', line 58
def options_argument
main_alternative.options_argument?
end
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#options_argument=(enable) ⇒ Object
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# File 'lib/eac_cli/definition.rb', line 62
def options_argument=(enable)
main_alternative.options_argument(enable)
end
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#options_first(enable = true) ⇒ Object
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# File 'lib/eac_cli/definition.rb', line 73
def options_first(enable = true)
@options_first = enable
end
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#options_first? ⇒ Boolean
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# File 'lib/eac_cli/definition.rb', line 77
def options_first?
@options_first ? true : false
end
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#subcommands? ⇒ Boolean
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# File 'lib/eac_cli/definition.rb', line 69
def subcommands?
alternatives.any?(&:subcommands?)
end
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