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30 lines
695 B
Ruby
30 lines
695 B
Ruby
require 'ripper'
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require 'irb/ruby-lex'
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class TerminationChecker < RubyLex
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def terminated?(code)
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code.gsub!(/\n*$/, '').concat("\n")
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@tokens = self.class.ripper_lex_without_warning(code)
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continue = process_continue
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code_block_open = check_code_block(code)
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indent = process_nesting_level
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ltype = process_literal_type
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if code_block_open or ltype or continue or indent > 0
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false
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else
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true
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end
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end
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end
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class AutoIndent < RubyLex
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def initialize
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set_input(self)
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context = Struct.new(:auto_indent_mode, :workspace).new(true, nil)
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set_auto_indent(context)
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end
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def auto_indent(&block)
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Reline.auto_indent_proc = block
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end
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end
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