Class: GitCommander::Command::Configurator

Inherits:
Object
  • Object
show all
Defined in:
lib/git_commander/command/configurator.rb

Overview

Allows configuring a [GitCommander::Command] with a block

Defined Under Namespace

Classes: ConfigurationError

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(registry) ⇒ Configurator

Returns a new instance of Configurator.



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# File 'lib/git_commander/command/configurator.rb', line 11

def initialize(registry)
  @registry = registry
end

Instance Attribute Details

#registry ⇒ Object (readonly)

Returns the value of attribute registry.



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# File 'lib/git_commander/command/configurator.rb', line 9

def registry
  @registry
end

Instance Method Details

#configure(name, &block) ⇒ Object 



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# File 'lib/git_commander/command/configurator.rb', line 15

def configure(name, &block)
  new_command = GitCommander::Command.new(name, registry: registry)
  new_command.instance_exec new_command, &block if block_given?
  new_command
rescue StandardError => e
  configuration_error = ConfigurationError.new(e.message)
  configuration_error.set_backtrace e.backtrace
  raise configuration_error
end