class Cucumber::CucumberExpressions::Token
Public Class Methods
can_escape(codepoint)
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# File lib/cucumber/cucumber_expressions/ast.rb, line 99 def self.can_escape(codepoint) c = codepoint.chr(Encoding::UTF_8) if c == ' ' # TODO: Unicode whitespace? return true end case c when ESCAPE_CHARACTER true when ALTERNATION_CHARACTER true when BEGIN_PARAMETER_CHARACTER true when END_PARAMETER_CHARACTER true when BEGIN_OPTIONAL_CHARACTER true when END_OPTIONAL_CHARACTER true else false end end
is_escape_character(codepoint)
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# File lib/cucumber/cucumber_expressions/ast.rb, line 95 def self.is_escape_character(codepoint) codepoint.chr(Encoding::UTF_8) == ESCAPE_CHARACTER end
new(type, text, start, _end)
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# File lib/cucumber/cucumber_expressions/ast.rb, line 75 def initialize(type, text, start, _end) @type, @text, @start, @end = type, text, start, _end end
purpose_of(token)
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# File lib/cucumber/cucumber_expressions/ast.rb, line 162 def self.purpose_of(token) case token when TokenType::BEGIN_OPTIONAL return 'optional text' when TokenType::END_OPTIONAL return 'optional text' when TokenType::BEGIN_PARAMETER return 'a parameter' when TokenType::END_PARAMETER return 'a parameter' when TokenType::ALTERNATION return 'alternation' else return '' end end
symbol_of(token)
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# File lib/cucumber/cucumber_expressions/ast.rb, line 145 def self.symbol_of(token) case token when TokenType::BEGIN_OPTIONAL return BEGIN_OPTIONAL_CHARACTER when TokenType::END_OPTIONAL return END_OPTIONAL_CHARACTER when TokenType::BEGIN_PARAMETER return BEGIN_PARAMETER_CHARACTER when TokenType::END_PARAMETER return END_PARAMETER_CHARACTER when TokenType::ALTERNATION return ALTERNATION_CHARACTER else return '' end end
type_of(codepoint)
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# File lib/cucumber/cucumber_expressions/ast.rb, line 123 def self.type_of(codepoint) c = codepoint.chr(Encoding::UTF_8) if c == ' ' # TODO: Unicode whitespace? return TokenType::WHITE_SPACE end case c when ALTERNATION_CHARACTER TokenType::ALTERNATION when BEGIN_PARAMETER_CHARACTER TokenType::BEGIN_PARAMETER when END_PARAMETER_CHARACTER TokenType::END_PARAMETER when BEGIN_OPTIONAL_CHARACTER TokenType::BEGIN_OPTIONAL when END_OPTIONAL_CHARACTER TokenType::END_OPTIONAL else TokenType::TEXT end end
Public Instance Methods
end()
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# File lib/cucumber/cucumber_expressions/ast.rb, line 91 def end @end end
start()
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# File lib/cucumber/cucumber_expressions/ast.rb, line 87 def start @start end
text()
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# File lib/cucumber/cucumber_expressions/ast.rb, line 83 def text @text end
to_hash()
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# File lib/cucumber/cucumber_expressions/ast.rb, line 179 def to_hash { "type" => @type, "text" => @text, "start" => @start, "end" => @end } end
type()
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# File lib/cucumber/cucumber_expressions/ast.rb, line 79 def type @type end