fix: url.ts: failed to parse scheme-less host, incorrectly prepended …

…http scheme; +test examples

src/lib/object/url.spec.ts

@@ -1,11 +1,24 @@
 import { expect } from "chai";
 import url from "./url";
 
-const TEST_URLS = {
+const TEST = {
   OK: "https://www.example.com/path/to/foo?a=1&b=2&c=3#fragment",
   ERROR: "$%^&*",
+  cases: {
+    throw: {
+      empty: "",
+      http: "https://",
+    },
+    ok: {
+      scheme: "scriptable://",
+      schemeHost: "scriptable://host",
+      schemeHostBlank: "scriptable:///",
+      host: "example.com",
+      hostPath: "example.com/path",
+    },
+  },
 },
-parts = url(TEST_URLS.OK);
+parts = url(TEST.OK);
 
 describe("Object: URL", function () {
   describe("shape", function () {
@@ -16,11 +29,17 @@ describe("Object: URL", function () {
   });
   describe("throws", function () {
     it("on non-URL input", function () {
-      expect(() => url(TEST_URLS.ERROR))
+      expect(() => url(TEST.ERROR))
+        .throws();
+      expect(() => url(TEST.cases.throw.empty))
+        .throws();
+      expect(() => url(TEST.cases.throw.http))
         .throws();
     });
     it("but not on valid URL input", function () {
-      expect(() => url(TEST_URLS.OK))
+      expect(() => url(TEST.OK))
+        .does.not.throw();
+      expect(() => Object.values(TEST.cases.ok).map(u => url(u))
         .does.not.throw();
     });
   });
@@ -40,7 +59,7 @@ describe("Object: URL", function () {
         );
     });
     it("which are all strings", function () {
-      expect(Object.entries(parts).every(([,value]) => typeof value === "string"))
+      expect(Object.values(parts).every(part => typeof part === "string"))
         .ok;
     });
   });

src/lib/object/url.ts

@@ -7,9 +7,8 @@ export default function (string: string) {
       query = "",
       fragment = "",
     } = (/^(?:(?<scheme>[^:/?#]+):)?(?:\/\/(?<host>[^/?#]*))?(?<path>[^?#]*)(?:\?(?<query>[^#]*))?(?:#(?<fragment>.*))?/u)
-      .exec(`${tryHttp ? "https" : ""}${string}`)
-      ?.groups
-      ?? {};
+      .exec(`${tryHttp ? "https://" : ""}${string}`)
+      ?.groups ?? {};
 
     return scheme === "" || tryHttp && host === "" && path === ""
       ? null