回答編集履歴

軽微な修正

2021/05/30 14:06

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スコア27

test CHANGED Viewed

@@ -16,7 +16,7 @@
 struct ContentView: View {
-    @State var words = ["hoge", "hogehoge"]
+    @State var words = ["", ""]
     var body: some View {
@@ -24,13 +24,13 @@
             Button("Add") {
-                self.words.append("test")
+                self.words.append("")
             }
             List {
-                ForEach(0..<words.count, id: .self) { i in
+                ForEach(words.indices, id: .self) { i in
                     TextField("", text: self.$words[i])

軽微な修正

2021/05/30 14:06

投稿

スコア27

test CHANGED Viewed

@@ -32,7 +32,7 @@
                 ForEach(0..<words.count, id: .self) { i in
-                    TextField("", text: self.$words[i]) // <-- and the binding
+                    TextField("", text: self.$words[i])
                 }