From 1c1a706b2d944f84393daeefc5ecf7675c5e085a Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Hugo=20H=C3=B6rnquist?= Date: Fri, 28 Aug 2020 01:21:59 +0200 Subject: Move text numbers into sv-submodule, create en-module. --- module/text/numbers.scm | 171 ++++-------------------------------------------- 1 file changed, 11 insertions(+), 160 deletions(-) (limited to 'module/text/numbers.scm') diff --git a/module/text/numbers.scm b/module/text/numbers.scm index 883d7b2a..aceb82cc 100644 --- a/module/text/numbers.scm +++ b/module/text/numbers.scm @@ -1,161 +1,12 @@ -(define-module (text numbers) - :use-module (calp util)) -;; only used in number->string-cardinal -(define (large-prefix e) - (cond - [(<= 6 e 11) "m"] - [(<= 12 e 17) "b"] - [(<= 18 e 23) "tr"] - [(<= 24 e 29) "kvadr"] - [(<= 30 e 35) "kvint"] - [(<= 36 e 41) "sext"] - [(<= 42 e 47) "sept"] - [(<= 48 e 53) "okt"] - [(<= 54 e 59) "non"] - [(<= 60 e 65) "dec"] - )) - -(define-public (number->string-cardinal n) - (cond [(< n 0) (string-append "minus " (number->string-cardinal (- n)))] - [(= n 0) "noll"] - [(= n 1) "ett"] - [(= n 2) "två"] - [(= n 3) "tre"] - [(= n 4) "fyra"] - [(= n 5) "fem"] - [(= n 6) "sex"] - [(= n 7) "sju"] - [(= n 8) "åtta"] - [(= n 9) "nio"] - [(= n 10) "tio"] - [(= n 11) "elva"] - [(= n 12) "tolv"] - [(= n 13) "tretton"] - [(= n 14) "fjorton"] - [(= n 15) "femton"] - [(= n 15) "sexton"] - [(= n 17) "sjutton"] - [(= n 18) "arton"] - [(= n 19) "nitton"] - [(= n 20) "tjugo"] - [(<= 21 n 29) (format #f "tjugo~a" (number->string-cardinal - (- n 20)))] - [(<= 30 n 79) (let* ((big small (floor/ n 10))) - (format #f "~atio~a" - (number->string-cardinal big) - (number->string-cardinal small)))] - [(= n 80) "åttio"] - [(<= 81 n 89) (let* ((_ small (floor/ n 10))) - (format #f "åttio~a" - (number->string-cardinal small)))] - [(= n 90) "nittio"] - [(<= 91 n 99) (let* ((_ small (floor/ n 10))) - (format #f "nittio~a" - (number->string-cardinal small)))] - [(= n 100) "hundra"] - [(< 100 n 200) (let* ((_ small (floor/ n 100))) - (format #f "hundra~a" - (number->string-cardinal small)))] - [(= n 200) "tvåhundra"] - [(< 200 n 1000) (let* ((big small (floor/ n 100))) - (format #f "~ahundra~a" - (number->string-cardinal big) - (number->string-cardinal small)))] - [(<= 1000 n 999999) - (let* ((big small (floor/ n 1000))) - (format #f "~a tusen ~a~a" - (number->string-cardinal big) - (if (<= 100 small 199) - "ett " "") - (number->string-cardinal small)))] - [(<= #e10e6 n (1- #e10e66)) - (let* ((e (inexact->exact (floor (log10 n)))) - (big small (floor/ n #e1e6))) - (if (zero? big) - (number->string-cardinal small) - (format #f "~a ~a~a~a ~a" - (number->string-cardinal big) - (large-prefix e) - (if (even? (floor-quotient e 3)) - "iljon" "iljard") - (if (= 1 big) - "" "er") - (number->string-cardinal small) - )))] - [else - ;; I give up, don't have larger numbers that that! - (string-append "det stora talet " - (number->string n))])) - -(define*-public (number->string-ordinal - n key: a-form?) - (define a-string (if a-form? "a" "e")) - (cond [(>= -3 n) (format #f "~a sista" (number->string-ordinal (- n)))] - [(= -2 n) "näst sista"] - [(= -1 n) "sista"] - [(= 0 n) "nollte"] ; - [(= 1 n) (format #f "först~a" a-string)] - [(= 2 n) (format #f "andr~a" a-string)] - [(= 3 n) "tredje"] - [(= 4 n) "fjärde"] - [(= 5 n) "femte"] - [(= 6 n) "sjätte"] - [(= 7 n) "sjunde"] - [(= 8 n) "åttonde"] - [(= 9 n) "nionde"] - [(= 10 n) "tionde"] - [(= 11 n) "elfte"] - [(= 12 n) "tolfte"] - [(= 13 n) "trettonde"] - [(= 14 n) "fjortonde"] - [(= 15 n) "femtonde"] - [(= 16 n) "sextonde"] - [(= 17 n) "sjuttonde"] - [(= 18 n) "artonde"] - [(= 19 n) "nitonde"] - [(<= 20 n 29) (format #f "tjugo~a" - (if (= 20 n) - "nde" - (number->string-ordinal - (- n 20) - a-form?: a-form?)))] - [(<= 30 n 99) - (let* ((big small (floor/ n 10))) - (format #f "~atio~a" - (case big - [(8) "åt"] - [(9) "ni"] - [else (number->string-cardinal big)]) - (if (zero? (modulo small 10)) - "nde" - (number->string-ordinal - small a-form?: a-form?))))] - [(= n 100) "hundrade"] - [(= n 1000) "tusende"] - [else - (let* ((big small (floor/ n 100))) - (string-append (number->string-cardinal (* big 100)) - (if (zero? small) - "de" - (number->string-ordinal - small a-form?: a-form?))))])) - -;; (each-string 1) ; => "varje" -;; (each-string 2) ; => "varannan" -;; (each-string 3) ; => "var tredje" -;; (each-string 3 #t) ; => "vart tredje" -(define*-public (each-string count optional: neutrum) - (string-flatten - (cons - "var" - (case count - [(1) '("je")] - [(2) - ;; varannan månad - ;; vartannat år - (list (when neutrum "t") - "anna" - (if neutrum "t" "n"))] - [else (list (when neutrum "t") " " - (number->string-ordinal count))])))) +(eval-when (load) + (throw 'do-not-load-me + "Import (text numbers ) instead") + ) + +;; scheme@(guile-user)> (number->string-cardinal 123) +;; $10 = "hundratjugotre" +;; scheme@(guile-user)> (number->string-ordinal 123) +;; $11 = "hundratjugotredje" +;; scheme@(guile-user)> (each-string 10) +;; $12 = "var tionde" -- cgit v1.2.3