refactor: update numeric formatting

Author: coenttb

Package.swift

@@ -33,8 +33,9 @@ let package = Package(
         )
     ],
     dependencies: [
-        .package(path: "../swift-standards"),
-        .package(path: "../swift-iso-9899")
+        .package(url: "https://github.com/swift-standards/swift-standards.git", from: "0.1.0"),
+        .package(url: "https://github.com/swift-standards/swift-svg-standard.git", from: "0.1.0"),
+        .package(url: "https://github.com/swift-standards/swift-iso-9899.git", from: "0.1.0"),
     ],
     targets: [
         .target(

Sources/Numeric Formatting/Format.Numeric.Style.swift

@@ -185,7 +185,7 @@ extension Format.Numeric.Style {
                 if ISO_9899.Math.fabs(increment - Double(Int64(increment))) > 1e-10 {
                     var tempInc = increment
                     var decimalPlaces = 0
-                    while ISO_9899.Math.fabs(tempInc - Double(Int64(tempInc))) > 1e-10 && decimalPlaces < 15 {
+                    while (tempInc - Double(Int64(tempInc))).c.abs > 1e-10 && decimalPlaces < 15 {
                         tempInc *= 10
                         decimalPlaces += 1
                     }
@@ -212,7 +212,7 @@ extension Format.Numeric.Style {
         }
 
         let isNegative = doubleValue < 0
-        let absoluteValue = ISO_9899.Math.fabs(doubleValue)
+        let absoluteValue = doubleValue.c.abs
 
         // Apply minimum if specified
         var effectiveMinFrac = minimumFractionDigits
@@ -283,7 +283,7 @@ extension Format.Numeric.Style {
         let integerString = formatIntegerPart(integerPart)
 
         // Handle fractional part
-        if ISO_9899.Math.fabs(fractionalPart) < 1e-10 && effectiveMinFrac == nil {
+        if fractionalPart.c.abs < 1e-10 && effectiveMinFrac == nil {
             // Whole number with no minimum fraction digits
             var result = integerString
             if case .always = decimalSeparatorStrategy {
@@ -403,7 +403,7 @@ extension Format.Numeric.Style {
 
     private func formatWithNotation(_ value: Double) -> String {
         let isNegative = value < 0
-        let absoluteValue = ISO_9899.Math.fabs(value)
+        let absoluteValue = value.c.abs
 
         switch notation {
         case .automatic:
@@ -523,7 +523,7 @@ extension Format.Numeric.Style {
             let intPart = Int64(rounded)
             let fracPart = rounded - Double(intPart)
 
-            if ISO_9899.Math.fabs(fracPart) < 1e-10 {
+            if fracPart.c.abs < 1e-10 {
                 return String(intPart)
             }
 
@@ -555,7 +555,7 @@ extension Format.Numeric.Style {
         let intPart = Int64(rounded)
         let fracPart = rounded - Double(intPart)
 
-        if ISO_9899.Math.fabs(fracPart) < 1e-10 {
+        if fracPart.c.abs < 1e-10 {
             return String(intPart)
         }
 
@@ -575,7 +575,7 @@ extension Format.Numeric.Style {
 
     private func formatWithSignificantDigits(_ value: Double, min: Int?, max: Int?) -> String {
         let isNegative = value < 0
-        let absoluteValue = ISO_9899.Math.fabs(value)
+        let absoluteValue = value.c.abs
 
         if absoluteValue == 0 {
             let minDigits = min ?? 1