Class ILexerAbstract

constructor

• new ILexer(): ILexer

• Returns ILexer

Abstract index

peekIndex

Abstract peek

• peek(amount?): null | LexerTokenValue

• Peek at the next {n} token(s)

  Parameters

  • Optional amount: number

  Returns null | LexerTokenValue

Abstract consume

• consume(amount?): null | LexerTokenValue

• Consume the next {n} token(s)

  Parameters

  • Optional amount: number

  Returns null | LexerTokenValue

Abstract isEOF

• isEOF(): boolean

• Check if the lexer is at the end of the input

  Returns boolean

Abstract parse

• parse(): LexerTokenValue[]

• Parse the input into tokens

  Returns LexerTokenValue[]

Abstract setIndex

• setIndex(n): void

• Set the index of the lexer

  Parameters

  • n: number

  Returns void