Use swift-builders

Package.swift

@@ -15,7 +15,9 @@ let package = Package(
         .library(name: "TextBuilder", targets: ["TextBuilder"]),
     ],
     targets: [
-        .target(name: "TextBuilder"),
+        .target(name: "TextBuilder", dependencies: [
+            .product(name: "Builders", package: "swift-builders"),
+        ]),
         .testTarget(
             name: "TextBuilderTests",
             dependencies: [
@@ -31,4 +33,5 @@ let package = Package(
 
 package.dependencies = [
     .package(name: "SnapshotTesting", url: "https://github.com/pointfreeco/swift-snapshot-testing", from: "1.8.2"),
+    .package(name: "swift-builders", url: "https://github.com/davdroman/swift-builders", from: "0.1.0"),
 ]

Sources/TextBuilder/TextBuilder.swift

@@ -56,8 +56,4 @@ public struct TextBuilder<Separator: TextBuilderSeparator> {
     public static func buildFinalResult(_ texts: [Text]) -> Text {
         texts.joined(separator: Text(Separator.separator))
     }
-
-    public static func buildFinalResult(_ texts: [Text]) -> [Text] {
-        texts
-    }
 }

Sources/TextBuilder/TextBuilderSeparator.swift

@@ -1,5 +1,3 @@
-import Foundation
-
 public protocol TextBuilderSeparator {
     associatedtype Separator: StringProtocol
     static var separator: Separator { get }

Sources/TextBuilder/TextExtensions.swift

@@ -1,11 +1,11 @@
+import Builders
 import SwiftUI
 
 extension StringProtocol {
     public var text: Text { Text(self) }
 }
 
 extension Sequence where Element == Text {
-
     /// Returns a new `Text` by concatenating the elements of the sequence,
     ///
     /// The following example shows how an array of `Text` views can be joined to a
@@ -30,16 +30,17 @@ extension Sequence where Element == Text {
     }
 }
 
-extension Text {
+public typealias TextArrayBuilder = ArrayBuilder<Text>
 
+extension Text {
     /// Creates a  combined text view based on the given `content` by inserting
     /// `separator` text views between each received text component.
     ///
     /// - Parameters:
     ///   - separator: The text to use as a separator between received text components.
     ///     By default there is no separator.
-    ///   - content: A text builder that creates text components.
-    public init(separator: Text = Text(""), @BasicTextBuilder content: () -> [Text]) {
+    ///   - content: A text array builder that creates text components.
+    public init(separator: Text = Text(""), @TextArrayBuilder content: () -> [Text]) {
         self = content().joined(separator: separator)
     }
 
@@ -48,8 +49,8 @@ extension Text {
     ///
     /// - Parameters:
     ///   - separator: The string to use as a separator between received text components.
-    ///   - content: A text builder that creates text components.
-    public init<Separator: StringProtocol>(separator: Separator, @BasicTextBuilder content: () -> [Text]) {
+    ///   - content: A text array builder that creates text components.
+    public init<Separator: StringProtocol>(separator: Separator, @TextArrayBuilder content: () -> [Text]) {
         self.init(separator: Text(separator), content: content)
     }
 }

Tests/TextBuilderTests/TextExtensionsTests.swift

@@ -24,31 +24,31 @@ final class TextExtensionsTests: XCTestCase {
 
     func testInit_noSeparator() {
         assertTextSnapshot(
-            Text(content: basicTextBuilderText)
+            Text(content: textArrayBuilderText)
         )
         assertTextSnapshot(
-            Text(separator: Text(""), content: basicTextBuilderText)
+            Text(separator: Text(""), content: textArrayBuilderText)
         )
         assertTextSnapshot(
-            Text(separator: "", content: basicTextBuilderText)
+            Text(separator: "", content: textArrayBuilderText)
         )
     }
 
     func testInit_spaceSeparator() {
         assertTextSnapshot(
-            Text(separator: Text(" "), content: basicTextBuilderText)
+            Text(separator: Text(" "), content: textArrayBuilderText)
         )
         assertTextSnapshot(
-            Text(separator: " ", content: basicTextBuilderText)
+            Text(separator: " ", content: textArrayBuilderText)
         )
     }
 
     func testInit_newlineSeparator() {
         assertTextSnapshot(
-            Text(separator: Text("\n"), content: basicTextBuilderText)
+            Text(separator: Text("\n"), content: textArrayBuilderText)
         )
         assertTextSnapshot(
-            Text(separator: "\n", content: basicTextBuilderText)
+            Text(separator: "\n", content: textArrayBuilderText)
         )
     }
 }
@@ -63,8 +63,8 @@ private extension TextExtensionsTests {
         ]
     }
 
-    @BasicTextBuilder
-    func basicTextBuilderText() -> [Text] {
+    @TextArrayBuilder
+    func textArrayBuilderText() -> [Text] {
         Text("Lorem").underline().foregroundColor(.blue)
         Text("ipsum dolor")
         Text("sit").bold()