37 lines
679 B
Ruby
37 lines
679 B
Ruby
class Binding
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# :nodoc:
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def irb
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begin
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require 'irb'
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rescue LoadError, Gem::LoadError
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Gem::BUNDLED_GEMS.force_activate 'irb'
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retry
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end
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irb
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end
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# suppress redefinition warning
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alias irb irb # :nodoc:
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end
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module Kernel
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def pp(*objs)
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require 'pp'
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pp(*objs)
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end
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# suppress redefinition warning
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alias pp pp # :nodoc:
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private :pp
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end
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autoload :Set, 'set'
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module Enumerable
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# Makes a set from the enumerable object with given arguments.
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def to_set(klass = Set, *args, &block)
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klass.new(self, *args, &block)
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end unless instance_methods.include?(:to_set) # RJIT could already load this from builtin prelude
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end
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