class Gretel::Crumbs::Builder
Attributes
crumbs[R]
Public Class Methods
new()
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# File lib/gretel/crumbs.rb, line 62 def initialize @crumbs = {} end
Public Instance Methods
crumb(key, &block)
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Stores the supplied block for later use.
# File lib/gretel/crumbs.rb, line 67 def crumb(key, &block) crumbs[key] = block end
crumb_defined?(key)
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Returns true if a crumb with the given key has been set.
# File lib/gretel/crumbs.rb, line 77 def crumb_defined?(key) crumbs.has_key?(key) end