From 9fde40828b2f339927729862f42ced5627117aea Mon Sep 17 00:00:00 2001
From: Gabriel Arazas <foodogsquared@foodogsquared.one>
Date: Thu, 29 Feb 2024 16:13:49 +0800
Subject: [PATCH] bahaghari/lib: simplify `fromDec` implementation

---
 subprojects/bahaghari/lib/trivial.nix | 12 ++----------
 1 file changed, 2 insertions(+), 10 deletions(-)

diff --git a/subprojects/bahaghari/lib/trivial.nix b/subprojects/bahaghari/lib/trivial.nix
index eaca42d8..9baba075 100644
--- a/subprojects/bahaghari/lib/trivial.nix
+++ b/subprojects/bahaghari/lib/trivial.nix
@@ -129,17 +129,9 @@ rec {
     # open a can of worms about implementing this with stringy types.
     fromDec = decimal:
       let
-        iter = product: value:
-          let
-            quotient = value / base;
-            remainder = value - (base * quotient);
-            baseDigit = glyphSet.${builtins.toString remainder} + product;
-          in
-          if quotient <= 0
-          then baseDigit
-          else iter baseDigit quotient;
+        digits = pkgs.lib.toBaseDigits base decimal;
       in
-      iter "" decimal;
+      pkgs.lib.concatMapStrings (d: glyphSet.${builtins.toString d}) digits;
 
     toDec = digit:
       let