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# frozen_string_literal: true
module Vedeu
module DSL
# Provides helper methods for building views.
#
module Use
# Use the attribute of stored model.
#
# This DSL method provides access to a stored model by name.
# You can then request an attribute of that model for use within
# the current model. The models which current support this are
# Border, Geometry and Interface.
#
# @example
# # Here the character used for :my_border is used in
# # :my_other_border.
# Vedeu.border :my_other_border do
# top_right use(:my_border).top_right
# end
#
# @note
# - Only models of the same repository can be used in this
# way.
# - If the stored model cannot be found, a ModelNotFound
# exception may be raised, or the request for an attribute
# may raise a NoMethodError exception.
#
# @param name [String|Symbol] The name of the model with the
# value you wish to use.
# @raise
# [Vedeu::Error::ModelNotFound|Vedeu::Error::NoMethodError]
# The model or attribute cannot be found.
# @return [void] The stored model.
def use(name)
model.repository.by_name(name)
end
end # Use
end # DSL
end # Vedeu
Version data entries
14 entries across 14 versions & 1 rubygems