From a0e2803c51f7890f859c852d2f3d7da724afc729 Mon Sep 17 00:00:00 2001
From: Yash Singh <saiansh2525@gmail.com>
Date: Mon, 8 Jan 2024 20:45:55 -0800
Subject: [PATCH] feat: support compare-versions version validation

---
 lib/rules/require-version.ts       |  2 +-
 tests/lib/rules/require-version.ts | 32 ++++++++++++++++++++++++++++++
 2 files changed, 33 insertions(+), 1 deletion(-)

diff --git a/lib/rules/require-version.ts b/lib/rules/require-version.ts
index 460254e..a29102f 100644
--- a/lib/rules/require-version.ts
+++ b/lib/rules/require-version.ts
@@ -1,7 +1,7 @@
 import { createValidator } from '../utils/createValidator';
 
 const versionRegex =
-  /^([\dA-Za-z–-]+)(\.[\dA-Za-z–-]+)*([+_]([\dA-Za-z-]+)(\.[\dA-Za-z-]+)*)?\.?\s*$/;
+  /^(?=[\dA-Za-z–-]*\d[\dA-Za-z–-]*)[\dA-Za-z–-]+(\.[\dA-Za-z–-]+)*([+_]([\dA-Za-z-]+)(\.[\dA-Za-z-]+)*)?\.?\s*$/;
 
 export default createValidator({
   name: 'version',
diff --git a/tests/lib/rules/require-version.ts b/tests/lib/rules/require-version.ts
index 6ad9d66..e019ab0 100644
--- a/tests/lib/rules/require-version.ts
+++ b/tests/lib/rules/require-version.ts
@@ -4,17 +4,37 @@ import { RuleTester } from 'eslint';
 const ruleTester = new RuleTester();
 ruleTester.run('require-version', requireVersion, {
   valid: [
+    // Pulled from TamperMonkey examples https://www.tampermonkey.net/documentation.php#meta:version and others are alterations of those
     'Alpha-v1',
+    'Alpha-v2',
+    'Alpha-v10',
     '0.0.0',
     '000.0.1',
+    '0.5preliminary',
     '0.6pre4',
     '1.00',
     '1.0.0',
     '1.-1',
     '1.',
     '1.1a',
+    '1.1aa',
+    '1.1ab',
+    '1.1c',
+    '1.10.0-alpha',
+    '1.12+1.0',
     '1.1.1.1.2.0.1.1.1.1.1',
 
+    // compare-versions tests
+    '1.2.3a',
+    '1.2.-3a',
+    '1.0.x',
+    '1.0.0-alpha-a.b-c-somethinglong+build.1-aef.1-its-okay',
+    '1.2.3-SNAPSHOT-123',
+    '1.2.3----RC-SNAPSHOT.12.9.1--.12+788',
+    '1.0.0+0.build.1-rc.10000aaa-kk-0.1',
+    '1.0.0-0A.is.legal',
+    '1.1.2-prerelease+meta',
+
     // https://semver.org/#spec-item-9,
     '1.0.0-alpha',
     '1.0.0-alpha.1',
@@ -77,6 +97,18 @@ ruleTester.run('require-version', requireVersion, {
       // @version @.€.$
       // ==/UserScript==`,
       errors: [{ messageId: 'invalidVersion' }]
+    },
+    {
+      code: `// ==UserScript==
+      // @version 1.2.31.2.3----RC-SNAPSHOT.12.09.1--..12+788
+      // ==/UserScript==`,
+      errors: [{ messageId: 'invalidVersion' }]
+    },
+    {
+      code: `// ==UserScript==
+      // @version beta
+      // ==/UserScript==`,
+      errors: [{ messageId: 'invalidVersion' }]
     }
   ]
 });