From cbb63318941d7c997ae71f4f0a894eccf2cf9ed5 Mon Sep 17 00:00:00 2001
From: Sad Ellie <sadellie.dev@gmail.com>
Date: Sun, 26 Nov 2023 14:41:39 +0300
Subject: [PATCH] Fix fractional formatter

---
 .../core/ui/common/textfield/FormatterExtensions.kt   | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/core/ui/src/main/java/com/sadellie/unitto/core/ui/common/textfield/FormatterExtensions.kt b/core/ui/src/main/java/com/sadellie/unitto/core/ui/common/textfield/FormatterExtensions.kt
index 8e05d594..7e37c864 100644
--- a/core/ui/src/main/java/com/sadellie/unitto/core/ui/common/textfield/FormatterExtensions.kt
+++ b/core/ui/src/main/java/com/sadellie/unitto/core/ui/common/textfield/FormatterExtensions.kt
@@ -59,10 +59,15 @@ fun String.formatExpression(
         return input.replace(Token.Digit.dot, formatterSymbols.fractional)
     }
 
-    // Only format integral part
+    // Fractional
     if (input.contains(Token.DisplayOnly.fraction)) {
-        val (integral, fraction) = input.split(" ")
-        return "${integral.formatNumber(formatterSymbols)} $fraction"
+        // Only format integral part
+        val splitFractional = input.split(" ")
+        if (splitFractional.size > 1) {
+            return "${splitFractional[0].formatNumber(formatterSymbols)} ${splitFractional[1]}"
+        }
+        // No integral part
+        return input
     }
 
     numbersRegex