Character: Add isHexDigit and isAsciiLetter

powerlang / egg

Egg Smalltalk

MIT License

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Closed iglosiggio closed 5 months ago

iglosiggio commented 5 months ago

This PR adds Character >> isHexDigit and Character >> isAsciiLetter. I don't remember where these methods were used.

iglosiggio commented 5 months ago

isAsciiLetter is used on Character>>numericValue and Character>>digitValue. Also those methods have the same code. Should we merge them?

isHexDigit is used on Nativization.Assembly.Intel.InstructionSpec