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45ff2f4a89
(https://github.com/ruby/irb/pull/598) * Rename conf to irb_context * Drop Nop#irb method because it's only used by irb/ext/loader.rb We don't need to expose this method to all command classes, especially when it's just an alias of `irb_context.irb`.
53 lines
1 KiB
Ruby
53 lines
1 KiB
Ruby
# frozen_string_literal: false
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#
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# nop.rb -
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# by Keiju ISHITSUKA(keiju@ruby-lang.org)
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#
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module IRB
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# :stopdoc:
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module ExtendCommand
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class CommandArgumentError < StandardError; end
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class Nop
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class << self
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def category(category = nil)
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@category = category if category
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@category
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end
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def description(description = nil)
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@description = description if description
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@description
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end
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private
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def string_literal?(args)
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sexp = Ripper.sexp(args)
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sexp && sexp.size == 2 && sexp.last&.first&.first == :string_literal
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end
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end
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def self.execute(irb_context, *opts, **kwargs, &block)
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command = new(irb_context)
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command.execute(*opts, **kwargs, &block)
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rescue CommandArgumentError => e
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puts e.message
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end
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def initialize(irb_context)
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@irb_context = irb_context
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end
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attr_reader :irb_context
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def execute(*opts)
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#nop
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end
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end
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end
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# :startdoc:
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end
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