module IRails::History
Public Instance Methods
eval(code, store_history)
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Calls superclass method
# File lib/irails/backend.rb, line 6 def eval(code, store_history) b = TOPLEVEL_BINDING b.local_variable_set(:_ih, In) unless b.local_variable_defined?(:_ih) b.local_variable_set(:_oh, Out) unless b.local_variable_defined?(:_oh) out = super # TODO Add IRails.cache_size which controls the size of the Out array # and sets the oldest entries and _<n> variables to nil. if store_history b.local_variable_set("_#{Out.size}", out) b.local_variable_set("_i#{In.size}", code) Out << out In << code b.local_variable_set(:___, Out[-3]) b.local_variable_set(:__, Out[-2]) b.local_variable_set(:_, Out[-1]) b.local_variable_set(:_iii, In[-3]) b.local_variable_set(:_ii, In[-2]) b.local_variable_set(:_i, In[-1]) end out end