22 Number Snip
|
superclass: snip-class% |
method
→ (or/c (is-a?/c snip%) #f) f : (is-a?/c editor-stream-in%) Overrides read in snip-class%.Constructs a number snip from its input.
procedure
(number-snip:make-repeating-decimal-snip num show-prefix?) → (is-a?/c snip%) num : real? show-prefix? : boolean?
Makes a number snip that shows the decimal expansion for number.
The boolean indicates if a #e prefix appears on the number.
See also number-snip:make-fraction-snip.
procedure
(number-snip:make-fraction-snip num show-prefix-in-decimal-view?) → (is-a?/c snip%) num : real? show-prefix-in-decimal-view? : boolean?
Makes a number snip that shows a fractional view of number.
The boolean indicates if a #e prefix appears on the number, when
shown in the decimal state.
See also number-snip:make-repeating-decimal-snip.