Documentation/formatting

Author: ole

Sources/SortedArray.swift

@@ -164,25 +164,25 @@ extension SortedArray {
     // swift(4.1.50): Swift 4.2 compiler in Swift 4 mode
     // swift(4.2): Swift 4.2 compiler
     #if !swift(>=4.1.50)
-    /// Removes the elements in the specified subrange from the array.
-    ///
-    /// - Parameter bounds: The range of the array to be removed. The
-    ///   bounds of the range must be valid indices of the array.
-    ///
-    /// - Complexity: O(_n_), where _n_ is the length of the array.
-    public mutating func removeSubrange(_ bounds: CountableRange<Int>) {
-        _elements.removeSubrange(bounds)
-    }
+        /// Removes the elements in the specified subrange from the array.
+        ///
+        /// - Parameter bounds: The range of the array to be removed. The
+        ///   bounds of the range must be valid indices of the array.
+        ///
+        /// - Complexity: O(_n_), where _n_ is the length of the array.
+        public mutating func removeSubrange(_ bounds: CountableRange<Int>) {
+            _elements.removeSubrange(bounds)
+        }
 
-    /// Removes the elements in the specified subrange from the array.
-    ///
-    /// - Parameter bounds: The range of the array to be removed. The
-    ///   bounds of the range must be valid indices of the array.
-    ///
-    /// - Complexity: O(_n_), where _n_ is the length of the array.
-    public mutating func removeSubrange(_ bounds: CountableClosedRange<Int>) {
-        _elements.removeSubrange(bounds)
-    }
+        /// Removes the elements in the specified subrange from the array.
+        ///
+        /// - Parameter bounds: The range of the array to be removed. The
+        ///   bounds of the range must be valid indices of the array.
+        ///
+        /// - Complexity: O(_n_), where _n_ is the length of the array.
+        public mutating func removeSubrange(_ bounds: CountableClosedRange<Int>) {
+            _elements.removeSubrange(bounds)
+        }
     #endif
 
     /// Removes the specified number of elements from the beginning of the

Tests/UnitTests/TestHelpers.swift

@@ -1,8 +1,9 @@
 import XCTest
 
+// FIXME: Can be replaced with XCTAssertEqual when we drop Swift 4.0 compatibility
 func assertElementsEqual<S1, S2>(_ expression1: @autoclosure () throws -> S1, _ expression2: @autoclosure () throws -> S2, _ message: @autoclosure () -> String = "", file: StaticString = #file, line: UInt = #line)
-    where S1: Sequence, S2: Sequence, S1.Element == S2.Element, S1.Element: Equatable {
-
+    where S1: Sequence, S2: Sequence, S1.Element == S2.Element, S1.Element: Equatable
+{
     // This should give a better error message than using XCTAssert(try expression1().elementsEqual(expression2()), ...)
-    XCTAssertEqual(Array(try expression1()), Array(try expression2()), message, file: file, line: line)
+    try XCTAssertEqual(Array(expression1()), Array(expression2()), message, file: file, line: line)
 }