Update README.md

DevTeam · Dec 13, 2024 · 81506c0 · 81506c0
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Showing 6 changed files with 34 additions and 40 deletions.
diff --git a/readme/func-with-arguments.md b/readme/func-with-arguments.md
@@ -37,17 +37,14 @@ interface IService
     ImmutableArray<IDependency> Dependencies { get; }
 }
 
-class Service : IService
+class Service(Func<int, int, IDependency> dependencyFactory): IService
 {
-    public Service(Func<int, int, IDependency> dependencyFactory) =>
-        Dependencies =
-        [
-            ..Enumerable
-                .Range(0, 10)
-                .Select((_, index) => dependencyFactory(index, 99))
-        ];
-
-    public ImmutableArray<IDependency> Dependencies { get; }
+    public ImmutableArray<IDependency> Dependencies { get; } =
+    [
+        dependencyFactory(0, 99),
+        dependencyFactory(1, 99),
+        dependencyFactory(2, 99)
+    ];
 }
 
 DI.Setup(nameof(Composition))
@@ -75,9 +72,10 @@ DI.Setup(nameof(Composition))
 
 var composition = new Composition();
 var service = composition.Root;
-service.Dependencies.Length.ShouldBe(10);
-service.Dependencies[3].Id.ShouldBe(3);
-service.Dependencies[3].SubId.ShouldBe(99);
+service.Dependencies.Length.ShouldBe(3);
+service.Dependencies[0].Id.ShouldBe(0);
+service.Dependencies[1].Id.ShouldBe(1);
+service.Dependencies[2].Id.ShouldBe(2);
 ```
 
 Using a binding of the form `.Bind<T>().To<T>("some statement")` is a kind of hack that allows you to replace an injection with just its own string.

diff --git a/readme/func-with-tag.md b/readme/func-with-tag.md
@@ -13,14 +13,13 @@ interface IService
     ImmutableArray<IDependency> Dependencies { get; }
 }
 
-class Service([Tag("my tag")] Func<IDependency> dependencyFactory)
-    : IService
+class Service([Tag("my tag")] Func<IDependency> dependencyFactory): IService
 {
     public ImmutableArray<IDependency> Dependencies { get; } =
     [
-        ..Enumerable
-            .Range(0, 10)
-            .Select(_ => dependencyFactory())
+        dependencyFactory(),
+        dependencyFactory(),
+        dependencyFactory()
     ];
 }
 
@@ -33,7 +32,7 @@ DI.Setup(nameof(Composition))
 
 var composition = new Composition();
 var service = composition.Root;
-service.Dependencies.Length.ShouldBe(10);
+service.Dependencies.Length.ShouldBe(3);
 ```
 
 The following partial class will be generated:

diff --git a/readme/func.md b/readme/func.md
@@ -15,7 +15,7 @@ interface IService
     ImmutableArray<IDependency> Dependencies { get; }
 }
 
-class Service(Func<IDependency> dependencyFactory) : IService
+class Service(Func<IDependency> dependencyFactory): IService
 {
     public ImmutableArray<IDependency> Dependencies =>
     [

diff --git a/tests/Pure.DI.UsageTests/BaseClassLibrary/FuncScenario.cs b/tests/Pure.DI.UsageTests/BaseClassLibrary/FuncScenario.cs
@@ -26,7 +26,7 @@ interface IService
     ImmutableArray<IDependency> Dependencies { get; }
 }
 
-class Service(Func<IDependency> dependencyFactory) : IService
+class Service(Func<IDependency> dependencyFactory): IService
 {
     public ImmutableArray<IDependency> Dependencies =>
     [

diff --git a/tests/Pure.DI.UsageTests/BaseClassLibrary/FuncWithArgumentsScenario.cs b/tests/Pure.DI.UsageTests/BaseClassLibrary/FuncWithArgumentsScenario.cs
@@ -54,17 +54,14 @@ interface IService
     ImmutableArray<IDependency> Dependencies { get; }
 }
 
-class Service : IService
+class Service(Func<int, int, IDependency> dependencyFactory): IService
 {
-    public Service(Func<int, int, IDependency> dependencyFactory) =>
-        Dependencies =
-        [
-            ..Enumerable
-                .Range(0, 10)
-                .Select((_, index) => dependencyFactory(index, 99))
-        ];
-
-    public ImmutableArray<IDependency> Dependencies { get; }
+    public ImmutableArray<IDependency> Dependencies { get; } =
+    [
+        dependencyFactory(0, 99),
+        dependencyFactory(1, 99),
+        dependencyFactory(2, 99)
+    ];
 }
 // }
 
@@ -100,9 +97,10 @@ public void Run()
 
         var composition = new Composition();
         var service = composition.Root;
-        service.Dependencies.Length.ShouldBe(10);
-        service.Dependencies[3].Id.ShouldBe(3);
-        service.Dependencies[3].SubId.ShouldBe(99);
+        service.Dependencies.Length.ShouldBe(3);
+        service.Dependencies[0].Id.ShouldBe(0);
+        service.Dependencies[1].Id.ShouldBe(1);
+        service.Dependencies[2].Id.ShouldBe(2);
 // }
         composition.SaveClassDiagram();
     }

diff --git a/tests/Pure.DI.UsageTests/BaseClassLibrary/FuncWithTagScenario.cs b/tests/Pure.DI.UsageTests/BaseClassLibrary/FuncWithTagScenario.cs
@@ -24,14 +24,13 @@ interface IService
     ImmutableArray<IDependency> Dependencies { get; }
 }
 
-class Service([Tag("my tag")] Func<IDependency> dependencyFactory)
-    : IService
+class Service([Tag("my tag")] Func<IDependency> dependencyFactory): IService
 {
     public ImmutableArray<IDependency> Dependencies { get; } =
     [
-        ..Enumerable
-            .Range(0, 10)
-            .Select(_ => dependencyFactory())
+        dependencyFactory(),
+        dependencyFactory(),
+        dependencyFactory()
     ];
 }
 // }
@@ -51,7 +50,7 @@ public void Run()
 
         var composition = new Composition();
         var service = composition.Root;
-        service.Dependencies.Length.ShouldBe(10);
+        service.Dependencies.Length.ShouldBe(3);
 // }
         composition.SaveClassDiagram();
     }