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Versions: 20
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Stored size: 1.51 KB
Contents
# frozen_string_literal: true
require_relative './manager.rb'
require_relative '../config.rb'
module Fusuma
module Plugin
# Create a Plugin Class with extending this class
class Base
# when inherited from subclass
def self.inherited(subclass)
subclass_path = caller_locations(1..1).first.path
Manager.add(plugin_class: subclass, plugin_path: subclass_path)
end
# get inherited classes
# @example
# [Vectors::Vector]
# @return [Array]
def self.plugins
Manager.plugins[name]
end
# config parameter name and Type of the value of parameter
# @return [Hash]
def config_param_types
raise NotImplementedError, "override #{self.class.name}##{__method__}"
end
# @return [Object]
def config_params(key = nil, base: config_index)
params = Config.search(base) || {}
return params unless key
params.fetch(key, nil).tap do |val|
next if val.nil?
# NOTE: Type checking for config.yml
param_types = Array(config_param_types.fetch(key))
next if param_types.any? { |klass| val.is_a?(klass) }
MultiLogger.error('Please fix config.yml.')
MultiLogger.error(":#{base.keys.map(&:symbol)
.join(' => :')} => :#{key} should be #{param_types.join(' OR ')}.")
exit 1
end
end
def config_index
Config::Index.new(self.class.name.gsub('Fusuma::', '').underscore.split('/'))
end
end
end
end
Version data entries
20 entries across 20 versions & 1 rubygems