isAsciiLetterOrDigitOrUnderscore property

bool get isAsciiLetterOrDigitOrUnderscore

Whether this character code represents a letter, digit, or underscore.

Useful for validating identifier characters.

Implementation

bool get isAsciiLetterOrDigitOrUnderscore =>
    isAsciiLetter || isAsciiDigit || isAsciiUnderscore;