Exception: Layo::UnknownTokenError

Inherits:

SyntaxError

• Object
• RuntimeError
• SyntaxError
• Layo::UnknownTokenError

Defined in:

lib/layo/unknown_token_error.rb

Instance Attribute Summary

Attributes inherited from SyntaxError

#line, #pos

Instance Method Summary

• #initialize(lexeme) ⇒ UnknownTokenError constructor

  A new instance of UnknownTokenError.

Methods inherited from SyntaxError

#to_s

Constructor Details

#initialize(lexeme) ⇒ UnknownTokenError

Returns a new instance of UnknownTokenError.

# File 'lib/layo/unknown_token_error.rb', line 3

def initialize(lexeme)
  super lexeme[1], lexeme[2], "Unknown token '#{lexeme[0]}'"
end