Module: Hubbado::Sequence::Sequencer::ClassMethods

Defined in:
lib/hubbado/sequence/sequencer.rb

Instance Method Summary collapse

Instance Method Details

#build ⇒ Object

Default factory: a sequencer with no configurable dependencies needs nothing more than ‘new`. Sequencers that have dependencies override `self.build` to run the corresponding `Macro.configure(instance, …)` calls.



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# File 'lib/hubbado/sequence/sequencer.rb', line 72

def build
  new
end

#call(ctx = nil, **kwargs) ⇒ Object

Bridge between the kwargs boundary (controllers and other top-level callers) and the ctx-passing convention used inside the framework. A caller can supply either an existing Ctx (the nested-sequencer case) or keyword arguments that become the initial ctx (the outermost case).



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# File 'lib/hubbado/sequence/sequencer.rb', line 56

def call(ctx = nil, **kwargs)
  if ctx.nil?
    ctx = Ctx.build(kwargs)
  elsif !kwargs.empty?
    raise ArgumentError, "#{name}.() takes either a Ctx or keyword arguments, not both"
  elsif !ctx.is_a?(Ctx)
    ctx = Ctx.build(ctx)
  end

  build.call(ctx)
end

#i18n_scope ⇒ Object 



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# File 'lib/hubbado/sequence/sequencer.rb', line 76

def i18n_scope
  @i18n_scope ||= ::Casing::Underscore::String.(name).gsub('/', '.')
end