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Contents
# frozen_string_literal: true
class Sinclair
class MethodDefinition
# @api private
# @author darthjee
#
# Helper for wrapping block with cacheing
module BlockHelper
module_function
# @private
#
# Returns proc block when {#cached?} as simple
#
# @return [Proc]
def cached_method_proc(method_name, &inner_block)
proc do
instance_variable_get("@#{method_name}") ||
instance_variable_set(
"@#{method_name}",
instance_eval(&inner_block)
)
end
end
# @private
#
# Returns proc block when {#cached?} as full
#
# @return [Proc]
def full_cached_method_proc(method_name, &inner_block)
proc do
if instance_variable_defined?("@#{method_name}")
instance_variable_get("@#{method_name}")
else
instance_variable_set(
"@#{method_name}",
instance_eval(&inner_block)
)
end
end
end
end
end
end
Version data entries
31 entries across 31 versions & 1 rubygems