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Size: 751 Bytes
Versions: 62
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Contents
module Workarea
# This module exists to help track constants for reflection at runtime. This
# is necessary because Rails' autoloading will erase values stored in class
# or module accessors. This module must be loaded manually with `require`,
# for the same reason.
#
module Constants
mattr_accessor :cache
self.cache ||= {}
def self.register(type, constant)
type = type.to_sym
cache[type] ||= []
cache[type] << constant unless exists?(type, constant)
end
def self.find(type)
cache[type.to_sym] || []
end
def self.exists?(type, constant)
(cache[type] || []).map(&:name).include?(constant.name)
end
def self.reset!(type)
cache[type.to_sym] = []
end
end
end
Version data entries
62 entries across 62 versions & 1 rubygems