fixup! test(prefer-svelte-reactivity): added tests for encapsulated local variables

Author: marekdedic

packages/eslint-plugin-svelte/tests/fixtures/rules/prefer-svelte-reactivity/valid/encapsulated-class02-input.svelte

@@ -1,14 +1,19 @@
-<script lang="ts">
+<script>
 	class A {
-		private variable = new Set([1, 2, 1, 3, 3]);
+		#variable = new Set([1, 2, 1, 3, 3]);
 
-		public fn() {
-			this.variable.add(42);
+		#fn() {
+			this.#variable.add(42);
+			return this.#variable;
+		}
+
+		fn2() {
+			this.#fn();
 			return 42;
 		}
 	}
 
 	const a = new A();
 </script>
 
-{a.fn()}
+{a.fn2()}

packages/eslint-plugin-svelte/tests/fixtures/rules/prefer-svelte-reactivity/valid/encapsulated-class03-input.svelte

@@ -0,0 +1,14 @@
+<script lang="ts">
+	class A {
+		private variable = new Set([1, 2, 1, 3, 3]);
+
+		public fn() {
+			this.variable.add(42);
+			return 42;
+		}
+	}
+
+	const a = new A();
+</script>
+
+{a.fn()}

packages/eslint-plugin-svelte/tests/fixtures/rules/prefer-svelte-reactivity/valid/encapsulated-class04-input.svelte

@@ -0,0 +1,19 @@
+<script lang="ts">
+	class A {
+		private variable = new Set([1, 2, 1, 3, 3]);
+
+		private fn() {
+			this.variable.add(42);
+			return this.variable;
+		}
+
+		public fn2() {
+			this.fn();
+			return 42;
+		}
+	}
+
+	const a = new A();
+</script>
+
+{a.fn2()}