class Silicon::Routing::SyntaxErrorInterpreter
Public Class Methods
new(syntax_parser)
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# File lib/silicon/routing/syntax_error_interpreter.rb, line 6 def initialize(syntax_parser) @syntax_parser = syntax_parser end
Public Instance Methods
interpret()
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# File lib/silicon/routing/syntax_error_interpreter.rb, line 10 def interpret line_num = 1 (0..@syntax_parser.max_terminal_failure_index - 1).each {|i| line_num += 1 if @syntax_parser.input[i] == ';' } message = "Syntax error in routes definition, line #{line_num}. Expected: " expected = [] @syntax_parser.terminal_failures.each do |f| item = f.expected_string .gsub('^', '<space>/<tab>') .gsub(';', '<new line>') expected << item end message + expected.join(', ') + '.' end