Add recordOf

src/test/parse.test.ts

@@ -319,3 +319,23 @@ describe(Parse.oneOf, () => {
     }
   });
 });
+
+describe(Parse.recordOf, () => {
+  test("Parses records of a specific type", () => {
+    const stringToString = Parse.recordOf(Parse.string, Parse.string);
+
+    const rec = {
+      key: "value",
+      another: "another",
+    };
+
+    const badRec = {
+      key: "value",
+      another: 1,
+    };
+
+    expect(stringToString(rec)).toEqual(rec);
+
+    expect(() => stringToString(badRec)).toThrow(ParseError);
+  });
+});