types -- r7rs Category any;value;atomic;boolean;true;false;number;complex;real;rational;integer;exact-number;exact-complex;exact-real;exact-rational;exact-integer;inexact-number;inexact-complex;inexact-real;inexact-rational;inexact-integer;number-zero;complex-zero;real-zero;rational-zero;integer-zero;exact-integer-zero;number-not-zero;complex-not-zero;real-not-zero;rational-not-zero;integer-not-zero;exact-integer-not-zero;integer-even;integer-odd;number-inf;complex-inf;real-inf;number-nan;complex-nan;real-nan;number-not-inf;complex-not-inf;real-not-inf;number-not-nan;complex-not-nan;real-not-nan;number-not-inf-not-nan;complex-not-inf-not-nan;real-not-inf-not-nan;number-not-zero-not-nan;complex-not-zero-not-nan;real-not-zero-not-nan;number-positive;number-positive-not-inf;real-positive;real-positive-not-inf;rational-positive;integer-positive;exact-integer-positive;number-negative;number-negative-not-inf;real-negative;real-negative-not-inf;rational-negative;integer-negative;exact-integer-negative;number-positive-or-zero;number-positive-or-zero-not-inf;real-positive-or-zero;real-positive-or-zero-not-inf;rational-positive-or-zero;integer-positive-or-zero;exact-integer-positive-or-zero;number-negative-or-zero;number-negative-or-zero-not-inf;real-negative-or-zero;real-negative-or-zero-not-inf;rational-negative-or-zero;integer-negative-or-zero;exact-integer-negative-or-zero;inexact-number-not-inf;inexact-complex-not-inf;inexact-real-not-inf;inexact-number-not-nan;inexact-complex-not-nan;inexact-real-not-nan;inexact-number-not-inf-not-nan;inexact-complex-not-inf-not-nan;inexact-real-not-inf-not-nan;symbol;character;character-alphabetic;character-alphabetic-upper-case;character-alphabetic-lower-case;character-numeric;character-whitespace;character-ascii;character-ascii-alphabetic;character-ascii-alphabetic-upper-case;character-ascii-alphabetic-lower-case;character-ascii-numeric;character-ascii-whitespace;code-point-unicode;code-point-ascii;string;string-empty;string-not-empty;bytevector;bytevector-empty;bytevector-not-empty;vector;vector-empty;vector-not-empty;null;pair;list;list-not-null;list-circular;list-not-circular;list-dotted;list-dotted-not-null;list-proper;list-proper-not-null;assoc-list;assoc-list-not-null;procedure;procedure-0;procedure-1;procedure-2;procedure-3;procedure-4;procedure-4+;map-procedure;for-each-procedure;parameter;promise;port;port-open;port-closed;input-port;input-port-open;input-port-eof;input-port-closed;output-port;output-port-open;output-port-closed;binary-port;binary-port-open;binary-port-closed;binary-input-port;binary-input-port-open;binary-input-port-eof;binary-input-port-closed;binary-output-port;binary-output-port-open;binary-output-port-closed;textual-port;textual-port-open;textual-port-closed;textual-input-port;textual-input-port-open;textual-input-port-eof;textual-input-port-closed;textual-output-port;textual-output-port-open;textual-output-port-closed;bytevector-port;bytevector-input-port;bytevector-output-port;string-port;string-input-port;string-output-port;eof-object;path-string;value-or-false;number-or-false;string-or-false;string-not-empty-or-false;list-or-false;list-not-null-or-false;value-or-eof;character-or-eof;string-or-eof;string-not-empty-or-eof;byte-or-eof;bytevector-or-eof;bytevector-not-empty-or-eof;range-length-not-zero-or-eof;undefined;void;halt;exception-handler;exception;error-object;eval-expression;eval-environment;eval-environment-import;eval-environment-version;number-radix;range-value;range-offset;range-start;range-end;range-length;range-length-zero;range-length-not-zero;byte;byte-ascii;timestamp-seconds;timestamp-jiffy;types-disjoint;types-constants;types-numbers;types-lists;types-ports;types-characters;types-miscellaneous;