fix: improve isurl regex

packages/core/package.json

@@ -14,17 +14,17 @@
     "test": "vitest --global test.ts"
   },
   "devDependencies": {
-    "@types/debug": "^4.1.10",
-    "@types/fs-extra": "^11.0.3",
-    "@types/inquirer": "^9.0.6",
-    "@types/lodash.get": "^4.4.8",
-    "@types/lodash.isempty": "^4.4.8",
-    "@types/lodash.omit": "^4.5.8",
-    "@types/lodash.uniq": "^4.5.8",
-    "@types/lodash.uniqby": "^4.7.8",
-    "@types/lodash.uniqwith": "^4.5.8",
-    "@types/micromatch": "^4.0.4",
-    "@types/validator": "^13.11.5"
+    "@types/debug": "^4.1.12",
+    "@types/fs-extra": "^11.0.4",
+    "@types/inquirer": "^9.0.7",
+    "@types/lodash.get": "^4.4.9",
+    "@types/lodash.isempty": "^4.4.9",
+    "@types/lodash.omit": "^4.5.9",
+    "@types/lodash.uniq": "^4.5.9",
+    "@types/lodash.uniqby": "^4.7.9",
+    "@types/lodash.uniqwith": "^4.5.9",
+    "@types/micromatch": "^4.0.5",
+    "@types/validator": "^13.11.6"
   },
   "dependencies": {
     "@apidevtools/swagger-parser": "^10.1.0",

packages/core/src/utils/assertion.test.ts

@@ -0,0 +1,12 @@
+import { describe, expect, it } from 'vitest';
+import { isUrl } from './assertion';
+
+describe('assertion testing', () => {
+  it('check for valid URLs', () => {
+    expect(isUrl('http://my-docker-service/docs.json')).toBeTruthy();
+    expect(isUrl('https://www.example.com')).toBeTruthy();
+    expect(isUrl('http://localhost:8080/docs/spec.yaml')).toBeTruthy();
+    expect(isUrl('D:/a/test.txt')).toBeFalsy();
+    expect(isUrl('./file.txt')).toBeFalsy();
+  });
+});

packages/core/src/utils/assertion.ts

@@ -80,6 +80,8 @@ export const isRootKey = (specKey: string, target: string) => {
   return specKey === target;
 };
 
+const LOCALHOST_REGEX = /^(https?|ftp):\/\/[^\s/$.?#].[^\s]*$/i;
+
 export const isUrl = (str: string) => {
-  return validatorIsUrl(str, { require_tld: false });
+  return validatorIsUrl(str) || LOCALHOST_REGEX.test(str);
 };