class Keisan::StringAndGroupParser::OtherPortion
Attributes
string[R]
Public Class Methods
new(expression, start_index)
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Calls superclass method
Keisan::StringAndGroupParser::Portion::new
# File lib/keisan/string_and_group_parser.rb, line 126 def initialize(expression, start_index) super(start_index) case expression[start_index] when STRING_CHARACTER_REGEX, OPEN_GROUP_REGEX, CLOSED_GROUP_REGEX raise Keisan::Exceptions::TokenizingError.new("Internal error, OtherPortion should not have string/braces at start") else index = start_index + 1 end while index < expression.size case expression[index] when STRING_CHARACTER_REGEX, OPEN_GROUP_REGEX, CLOSED_GROUP_REGEX, COMMENT_CHARACTER_REGEX break else index += 1 end end @end_index = index @string = expression[start_index...end_index] end
Public Instance Methods
size()
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# File lib/keisan/string_and_group_parser.rb, line 149 def size string.size end
to_s()
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# File lib/keisan/string_and_group_parser.rb, line 153 def to_s string end