class Opal::EofContent
Constants
- DATA_SEPARATOR
Public Class Methods
new(tokens, source)
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# File lib/opal/eof_content.rb, line 7 def initialize(tokens, source) @tokens = tokens @source = source end
Public Instance Methods
eof()
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# File lib/opal/eof_content.rb, line 12 def eof return nil if @tokens.empty? eof_content = @source[last_token_position..-1] return nil unless eof_content # On Windows token position is off a bit, because Parser does not seem to compensate for \r\n # The first eof_content line on Windows may be for example "end\r\n" # Must match for it and \r\n and \n eof_content = eof_content.lines.drop_while { |line| /\A.*\r?\n?\z/.match?(line) && !line.start_with?('__END__') } if /\A__END__\r?\n?\z/.match?(eof_content[0]) eof_content = eof_content[1..-1] || [] eof_content.join elsif eof_content == ['__END__'] '' end end
Private Instance Methods
last_token_position()
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# File lib/opal/eof_content.rb, line 33 def last_token_position _, last_token_info = @tokens.last _, last_token_range = last_token_info last_token_range.end_pos end