character-ascii -- r7rs Type

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Sub-types tree

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• character-ascii-alphabetic:
  • character-ascii-alphabetic-upper-case;
  • character-ascii-alphabetic-lower-case;
• character-ascii-numeric;
• character-ascii-whitespace;

Super-types

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• character;

Sub-types

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• character-ascii-alphabetic;
• character-ascii-numeric;
• character-ascii-whitespace;

Sub-types recursive

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• character-ascii-alphabetic-upper-case;
• character-ascii-alphabetic-lower-case;

Referent definitions as input

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• char->integer;
• char-upcase;
• char-downcase;
• char-foldcase;

Referent definitions as input (recursive)

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• string;
• make-string;
• string-fill!;
• string-set!;
• write-char;
• char?;
• char=?;
• char<?;
• char>?;
• char<=?;
• char>=?;
• char-ci=?;
• char-ci<?;
• char-ci>?;
• char-ci<=?;
• char-ci>=?;
• digit-value;
• char-alphabetic?;
• char-upper-case?;
• char-lower-case?;
• char-numeric?;
• char-whitespace?;

Note: These definitions consume an input that is a super-type.

Referent definitions as output

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• integer->char;
• char-upcase;
• char-downcase;
• char-foldcase;

Categories

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• types-characters;

Categories recursive

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• types;