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The new Decimal API
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@@ -1,4 +1,4 @@
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concrete NumeralRon of Numeral = CatRon [Numeral,Digits] **
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concrete NumeralRon of Numeral = CatRon [Numeral,Digits,Decimal] **
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open MorphoRon, CatRon, Prelude in {
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flags coding = utf8 ;
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@@ -247,6 +247,21 @@ lin
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D_8 = mkDig "8" ;
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D_9 = mkDig "9" ;
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lin PosDecimal d = d ** {hasDot=False} ;
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lin NegDecimal d = {
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s = \\o => "-" ++ BIND ++ d.s ! o ;
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n = pl;
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isDig = False ;
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hasDot=False
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} ;
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IFrac d i = {
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s = \\o => d.s ! NCard Masc ++
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if_then_Str d.hasDot BIND (BIND++"."++BIND) ++
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i.s ! o ;
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n = pl ;
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isDig = False ;
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hasDot=True
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} ;
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oper mkDig : Str -> Dig = \c -> mk3Dig c (c + "lea") (c + "a") less20 ;
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