class DynamicBinding::LookupStack
Public Class Methods
new(bindings = [])
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# File lib/alephant/logger/dynamic_binding.rb, line 3 def initialize(bindings = []) @bindings = bindings end
Public Instance Methods
method_missing(m, *args)
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# File lib/alephant/logger/dynamic_binding.rb, line 7 def method_missing(m, *args) @bindings.reverse_each do |bind| begin method = eval('method(%s)' % m.inspect, bind) rescue NameError else return method.call(*args) end begin value = eval(m.to_s, bind) return value rescue NameError end end raise NoMethodError, 'No such variable or method: %s' % m end
run_proc(p, *args)
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# File lib/alephant/logger/dynamic_binding.rb, line 24 def run_proc(p, *args) instance_exec(*args, &p) end