DataLiteCore swift package

Sources/DataLiteCore/Extensions/BinaryInteger.swift

@@ -0,0 +1,43 @@
+import Foundation
+
+public extension SQLiteRawBindable where Self: BinaryInteger {
+    /// Provides the `SQLiteRawValue` representation for integer types.
+    ///
+    /// This implementation converts the integer value to an `SQLiteRawValue` of type `.int`.
+    ///
+    /// - Returns: An `SQLiteRawValue` of type `.int`, containing the integer value.
+    var sqliteRawValue: SQLiteRawValue {
+        .int(Int64(self))
+    }
+}
+
+public extension SQLiteRawRepresentable where Self: BinaryInteger {
+    /// Initializes an instance of the conforming type from an `SQLiteRawValue`.
+    ///
+    /// This initializer handles `SQLiteRawValue` of type `.int`, converting it to the integer value.
+    /// It uses the `init(exactly:)` initializer to ensure that the value fits within the range of the
+    /// integer type. If the value cannot be exactly represented by the integer type, the initializer
+    /// will return `nil`.
+    ///
+    /// - Parameter sqliteRawValue: The raw SQLite value used to initialize the instance.
+    init?(_ sqliteRawValue: SQLiteRawValue) {
+        switch sqliteRawValue {
+        case .int(let value):
+            self.init(exactly: value)
+        default:
+            return nil
+        }
+    }
+}
+
+extension Int: SQLiteRawRepresentable {}
+extension Int8: SQLiteRawRepresentable {}
+extension Int16: SQLiteRawRepresentable {}
+extension Int32: SQLiteRawRepresentable {}
+extension Int64: SQLiteRawRepresentable {}
+
+extension UInt: SQLiteRawRepresentable {}
+extension UInt8: SQLiteRawRepresentable {}
+extension UInt16: SQLiteRawRepresentable {}
+extension UInt32: SQLiteRawRepresentable {}
+extension UInt64: SQLiteRawRepresentable {}