SyntaxQ

Disponível

Tests whether a string is a syntactically valid Wolfram Language expression.

Formas

SyntaxQ["string"]

SyntaxQ["string", form]

Exemplos verificadosSyntaxQ["1+2"] → True SyntaxQ["1+"] → False

Executar no Qurak Pesquisar a referência

Tópicos

Converting Between Expressions And Strings - Format Types »
Testing Expressions - String Tests »

Relacionados

ToExpression SyntaxLength WolframLanguageData DelimiterFlashTime DigitQ DisplayForm ExportString Hash ImportString InputForm Interpreter LetterQ

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