ExpressionQuoteState

Implements an Expression-specific quote string state object.

Implements: IQuoteState

Description

The ExpressionQuoteState class implements an Expression-specific quote string state object.

Fields

QUOTE

Represents a " symbol.

QUOTE: int = ‘"'.codeUnitAt(0)

Instance methods

decodeString

Decodes a string value.

@override

String? decodeString(String? value, int quoteSymbol)

  • value: String? - String value to be decoded.
  • quoteSymbol: int - String quote character.
  • returns: String? - Decoded string.

encodeString

Encodes a string value. @override

String? encodeString(String? value, int quoteSymbol)

  • value: String? - String value to be encoded.
  • quoteSymbol: int - String quote character.
  • returns: String? - Encoded string.

nextToken

Gets the next token from the stream started from the character linked to this state.

@override

Token? nextToken(IScanner scanner, ITokenizer? tokenizer)

  • scanner: IScanner - textual string to be tokenized.
  • tokenizer: ITokenizer? - tokenizer class that controls the process.
  • returns: Token? - next token from the top of the stream.