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[0] in function chmod in /var/www/hopeinstoughton_www/wp-content/plugins/simple-universal-google-analytics/main.php on line 8
[1] in function include_once in /var/www/hopeinstoughton_www/wp-settings.php on line 560
[2] in function require_once in /var/www/hopeinstoughton_www/wp-config.php on line 85
[3] in function require_once in /var/www/hopeinstoughton_www/wp-load.php on line 50
[4] in function require_once in /var/www/hopeinstoughton_www/wp-blog-header.php on line 13
[5] in function require in /var/www/hopeinstoughton_www/index.php on line 17

# frozen_string_literal: true

module SyntaxSuggest
  # Capture parse errors from ripper
  #
  # Example:
  #
  #   puts RipperErrors.new(" def foo").call.errors
  #   # => ["syntax error, unexpected end-of-input, expecting ';' or '\\n'"]
  class RipperErrors < Ripper
    attr_reader :errors

    # Comes from ripper, called
    # on every parse error, msg
    # is a string
    def on_parse_error(msg)
      @errors ||= []
      @errors << msg
    end

    alias_method :on_alias_error, :on_parse_error
    alias_method :on_assign_error, :on_parse_error
    alias_method :on_class_name_error, :on_parse_error
    alias_method :on_param_error, :on_parse_error
    alias_method :compile_error, :on_parse_error

    def call
      @run_once ||= begin
        @errors = []
        parse
        true
      end
      self
    end
  end
end