Added test.

2025-11-18 17:21:48 +00:00 · 2020-08-28 22:42:57 +00:00
parent 10fb9c9381
commit a7d564d3bb
1 changed files with 97 additions and 0 deletions
@@ -0,0 +1,97 @@
+// @strict: true
+
+export type SomeObj1 = { a: number, b: number };
+
+declare function valueOrGetter<T>(x: T, f: () => T): T;
+
+namespace arrows {
+    declare function consumeObj1(f: () => SomeObj1): void;
+    consumeObj1(() => ({
+        a: 100,
+        b: 200,
+        c: 300,
+    }));
+    
+    function obj1FactoryFactory(): () => SomeObj1 {
+        return () => ({
+            a: 100,
+            b: 200,
+            c: 300,
+        });
+    }
+
+    valueOrGetter({ a: 100, b: 200 }, () => ({
+        a: 100,
+        b: 200,
+        c: 300,
+    }));
+
+    valueOrGetter<SomeObj1>({ a: 100, b: 200, c: 300 }, () => ({
+        a: 100,
+        b: 200,
+    }));
+
+    valueOrGetter<SomeObj1>({ a: 100, b: 200 }, () => ({
+        a: 100,
+        b: 200,
+        c: 300,
+    }));
+
+    valueOrGetter({ a: 100, b: 200, c: 300 }, () => ({
+        a: 100,
+        b: 200,
+    }));
+}
+
+namespace funcExprs {
+    declare function consumeObj1(f: () => SomeObj1): void;
+    consumeObj1(function() {
+        return {
+            a: 100,
+            b: 200,
+            c: 300,
+        };
+    });
+    
+    function obj1FactoryFactory(): () => SomeObj1 {
+        return function() {
+            return {
+                a: 100,
+                b: 200,
+                c: 300,
+            }
+        };
+    }
+
+    valueOrGetter({ a: 100, b: 200 }, function() {
+        return {
+            a: 100,
+            b: 200,
+            c: 300,
+        };
+    });
+
+    valueOrGetter<SomeObj1>({ a: 100, b: 200, c: 300 }, function() {
+        return {
+            a: 100,
+            b: 200,
+            c: 300,
+        };
+    });
+
+    valueOrGetter<SomeObj1>({ a: 100, b: 200 }, function() {
+        return {
+            a: 100,
+            b: 200,
+            c: 300,
+        };
+    });
+
+    valueOrGetter({ a: 100, b: 200, c: 300 }, function() {
+        return {
+            a: 100,
+            b: 200,
+            c: 300,
+        };
+    });
+}