trait Lexer[T <: Token] extends AnyRef

A lexer is a recognizer that draws input symbols from a character stream. Specific lexer grammars are implementations of this interface this object.

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Abstract Value Members

  1. abstract def advance(): Unit

    Advance the lexer to the next token.

  2. abstract def tokenData: TokenData[T]

    All the token data.

  3. abstract def tokenText: CharSequence

    Get the current Token Char Sequence.

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  16. def toString(): String
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  17. def token: T

    get the current token in the input stream.

  18. def tokenString: String

    Get the current Token String.

  19. final def wait(): Unit
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