class Flipper::Configuration
Public Class Methods
new()
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# File lib/flipper/configuration.rb, line 3 def initialize @default = -> { raise DefaultNotSet } end
Public Instance Methods
default(&block)
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Controls the default instance for flipper. When used with a block it assigns a new default block to use to generate an instance. When used without a block, it performs a block invocation and returns the result.
configuration = Flipper::Configuration.new configuration.default # => raises DefaultNotSet error. # sets the default block to generate a new instance using Memory adapter configuration.default do require "flipper/adapters/memory" Flipper.new(Flipper::Adapters::Memory.new) end configuration.default # => Flipper::DSL instance using Memory adapter
Returns result of default block invocation if called without block. If called with block, assigns the default block.
# File lib/flipper/configuration.rb, line 24 def default(&block) if block_given? @default = block else @default.call end end