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Versions: 10
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Contents
# frozen_string_literal: true
# @api private
# @since 0.18.0
module Qonfig::Imports::Export
class << self
# @param exportable_object [Object]
# @param exported_config [Qonfig::DataSet]
# @param exported_setting_keys [Array<String,Symbol>]
# @option mappings [Hash<String|Symbol,String|Symbol>]
# @option raw [Boolean]
# @option prefix [String, Symbol]
# @option accessor [Boolean]
# @return [void]
#
# @api private
# @since 0.18.0
# @version 0.21.0
def export!(
exportable_object,
exported_config,
*exported_setting_keys,
mappings: Qonfig::Imports::Mappings::EMPTY_MAPPINGS,
raw: Qonfig::Imports::Abstract::DEFAULT_RAW_BEHAVIOR,
prefix: Qonfig::Imports::Abstract::EMPTY_PREFIX,
accessor: Qonfig::Imports::Abstract::AS_ACCESSOR
)
exportable_is_a_module = exportable_object.is_a?(Module) rescue false
# NOTE: (rescue false (rescue NoMethodError for #is_a?))
# it means that #is_a? is not defined for exportable_object.
# it happens only with BasicObject instances.
unless exportable_is_a_module
# NOTE:
# << is a universal way for extrating the singleton class of an object
# cuz BasicObject has no #singelton_class method;
exportable_object = (class << exportable_object; self; end)
end
Qonfig::Imports::General.import!(
exportable_object,
exported_config,
*exported_setting_keys,
prefix: prefix,
raw: raw,
mappings: mappings,
accessor: accessor
)
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems