remove from float

1 files changed, 7 insertions, 19 deletions

diff --git a/packages/taler-util/src/amounts.ts b/packages/taler-util/src/amounts.ts
index a998c8f63..a8df3679f 100644
--- a/packages/taler-util/src/amounts.ts
+++ b/packages/taler-util/src/amounts.ts
@@ -147,8 +147,10 @@ export class Amounts {
       throw Error(`incompatible currency (${am1.currency} vs${am2.currency})`);
     }
 
-    const x1 = BigInt(am1.value) * BigInt(amountFractionalBase) + BigInt(am1.fraction);
-    const x2 = BigInt(am2.value) * BigInt(amountFractionalBase) + BigInt(am2.fraction);
+    const x1 =
+      BigInt(am1.value) * BigInt(amountFractionalBase) + BigInt(am1.fraction);
+    const x2 =
+      BigInt(am2.value) * BigInt(amountFractionalBase) + BigInt(am2.fraction);
 
     const quotient = x1 / x2;
     const remainderScaled = x1 % x2;
@@ -158,9 +160,9 @@ export class Amounts {
       remainder: {
         currency: am1.currency,
         value: Number(remainderScaled / BigInt(amountFractionalBase)),
-        fraction: Number(remainderScaled % BigInt(amountFractionalBase))
-      }
-    }
+        fraction: Number(remainderScaled % BigInt(amountFractionalBase)),
+      },
+    };
   }
 
   static sum(amounts: AmountLike[]): Result {
@@ -391,20 +393,6 @@ export class Amounts {
     }
   }
 
-  /**
-   * Convert a float to a Taler amount.
-   * Loss of precision possible.
-   */
-  static fromFloat(floatVal: number, currency: string): AmountJson {
-    return {
-      currency,
-      fraction: Math.floor(
-        (floatVal - Math.floor(floatVal)) * amountFractionalBase,
-      ),
-      value: Math.floor(floatVal),
-    };
-  }
-
   static min(a: AmountLike, b: AmountLike): AmountJson {
     const cr = Amounts.cmp(a, b);
     if (cr >= 0) {