Can you provide the regular expression that will reject the character "?"

Can you help me verify that my form does not accept double quotes?

Validators.pattern(/^(?!").*/g) 

The current solution is not functioning properly. I want to allow all characters except for double quotes.

Answer №1

Employ the regex pattern /[^"]*/g to identify all characters except for the double quote symbol ". The initial caret is unnecessary in this case, but the asterisk * is crucial as it enables matching any quantity of non-quotation characters.

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