🧪 [testing] add tests for parseScalar in validate-metadata.js - #3

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akutuva21 merged 2 commits into
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testing-improvement-parse-scalar-16219869687540900783
Apr 13, 2026
Merged

🧪 [testing] add tests for parseScalar in validate-metadata.js#3
akutuva21 merged 2 commits into
masterfrom
testing-improvement-parse-scalar-16219869687540900783

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@akutuva21akutuva21 commented Apr 13, 2026

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🎯 What: The parseScalar utility function in scripts/validate-metadata.js lacked test coverage, despite being a pure function responsible for critical metadata parsing (e.g. types like booleans, arrays, numbers, and strings).

📊 Coverage: The new tests in scripts/tests/validate-metadata.test.js cover:

  • Boolean strings ("true", "false")
  • Null string ("null")
  • Numeric strings ("42", "-10", "0")
  • Array representations ("[]", "["a", "b"]")
  • Double-quoted strings ('"hello"')
  • Plain strings fallback ("hello", "")
  • Handling surrounding whitespaces

✨ Result: A safer parsing layer with automated verification. The parseScalar logic is now directly verifiable, establishing a safety net for future refactoring and improvements to metadata validation.

PR created automatically by Jules for task 16219869687540900783 started by @akutuva21

@google-labs-jules@akutuva21
🧪 [testing] add tests for parseScalar
68a03c2
* Refactor `scripts/validate-metadata.js` to export `parseScalar` and conditionally execute `main()`.
* Add `scripts/tests/validate-metadata.test.js` covering all behavior.
Co-authored-by: akutuva21 <44119804+akutuva21@users.noreply.github.com>
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akutuva21 commented Apr 13, 2026
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Reviewed in sequence (tests first). parseScalar test coverage looks good, and branch now keeps exports additive to reduce cross-PR conflicts.

@akutuva21
akutuva21 merged commit 2304c63 into masterApr 13, 2026
1 check passed
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akutuva21 deleted the testing-improvement-parse-scalar-16219869687540900783 branch April 13, 2026 15:24
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, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all 
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

Skip to content
🧪 [testing] add tests for parseScalar in validate-metadata.js - #3
Merged
akutuva21 merged 2 commits into
masterfrom 
testing-improvement-parse-scalar-16219869687540900783
Apr 13, 2026
Merged
🧪 [testing] add tests for parseScalar in validate-metadata.js#3
akutuva21 merged 2 commits into
masterfrom 
testing-improvement-parse-scalar-16219869687540900783
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@akutuva21
@akutuva21akutuva21
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Apr 13, 2026

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🎯 What: The parseScalar utility function in scripts/validate-metadata.js lacked test coverage, despite being a pure function responsible for critical metadata parsing (e.g. types like booleans, arrays, numbers, and strings).
📊 Coverage: The new tests in scripts/tests/validate-metadata.test.js cover:
  • Boolean strings ("true", "false")
  • Null string ("null")
  • Numeric strings ("42", "-10", "0")
  • Array representations ("[]", "["a", "b"]")
  • Double-quoted strings ('"hello"')
  • Plain strings fallback ("hello", "")
  • Handling surrounding whitespaces
✨ Result: A safer parsing layer with automated verification. The parseScalar logic is now directly verifiable, establishing a safety net for future refactoring and improvements to metadata validation.
PR created automatically by Jules for task 16219869687540900783 started by @akutuva21
@google-labs-jules@akutuva21
🧪 [testing] add tests for parseScalar
68a03c2
* Refactor `scripts/validate-metadata.js` to export `parseScalar` and conditionally execute `main()`.
* Add `scripts/tests/validate-metadata.test.js` covering all behavior.
Co-authored-by: akutuva21 <44119804+akutuva21@users.noreply.github.com>
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👋 Jules, reporting for duty! I'm here to lend a hand with this pull request.
When you start a review, I'll add a 👀 emoji to each comment to let you know I've read it. I'll focus on feedback directed at me and will do my best to stay out of conversations between you and other bots or reviewers to keep the noise down.
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For security, I will only act on instructions from the user who triggered this task.
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Reviewed in sequence (tests first). parseScalar test coverage looks good, and branch now keeps exports additive to reduce cross-PR conflicts.
@akutuva21
akutuva21
merged commit 2304c63
into
masterApr 13, 2026

1 check passed

@akutuva21
akutuva21
deleted the

testing-improvement-parse-scalar-16219869687540900783

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April 13, 2026 15:24
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix");
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
🧪 [testing] add tests for parseScalar in validate-metadata.js - #3
Merged
akutuva21 merged 2 commits into
masterfrom 
testing-improvement-parse-scalar-16219869687540900783
Apr 13, 2026
Merged
🧪 [testing] add tests for parseScalar in validate-metadata.js#3
akutuva21 merged 2 commits into
masterfrom 
testing-improvement-parse-scalar-16219869687540900783
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@akutuva21
@akutuva21akutuva21
commented
Apr 13, 2026

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Owner
🎯 What: The parseScalar utility function in scripts/validate-metadata.js lacked test coverage, despite being a pure function responsible for critical metadata parsing (e.g. types like booleans, arrays, numbers, and strings).
📊 Coverage: The new tests in scripts/tests/validate-metadata.test.js cover:
  • Boolean strings ("true", "false")
  • Null string ("null")
  • Numeric strings ("42", "-10", "0")
  • Array representations ("[]", "["a", "b"]")
  • Double-quoted strings ('"hello"')
  • Plain strings fallback ("hello", "")
  • Handling surrounding whitespaces
✨ Result: A safer parsing layer with automated verification. The parseScalar logic is now directly verifiable, establishing a safety net for future refactoring and improvements to metadata validation.
PR created automatically by Jules for task 16219869687540900783 started by @akutuva21
@google-labs-jules@akutuva21
🧪 [testing] add tests for parseScalar
68a03c2
* Refactor `scripts/validate-metadata.js` to export `parseScalar` and conditionally execute `main()`.
* Add `scripts/tests/validate-metadata.test.js` covering all behavior.
Co-authored-by: akutuva21 <44119804+akutuva21@users.noreply.github.com>
@google-labs-jules
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Apr 13, 2026

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👋 Jules, reporting for duty! I'm here to lend a hand with this pull request.
When you start a review, I'll add a 👀 emoji to each comment to let you know I've read it. I'll focus on feedback directed at me and will do my best to stay out of conversations between you and other bots or reviewers to keep the noise down.
I'll push a commit with your requested changes shortly after. Please note there might be a delay between these steps, but rest assured I'm on the job!
For more direct control, you can switch me to Reactive Mode. When this mode is on, I will only act on comments where you specifically mention me with @jules. You can find this option in the Pull Request section of your global Jules UI settings. You can always switch back!
New to Jules? Learn more at jules.google/docs.
For security, I will only act on instructions from the user who triggered this task.
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Reviewed in sequence (tests first). parseScalar test coverage looks good, and branch now keeps exports additive to reduce cross-PR conflicts.
@akutuva21
akutuva21
merged commit 2304c63
into
masterApr 13, 2026

1 check passed

@akutuva21
akutuva21
deleted the

testing-improvement-parse-scalar-16219869687540900783

branch
April 13, 2026 15:24
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms");
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
🧪 [testing] add tests for parseScalar in validate-metadata.js - #3
Merged
akutuva21 merged 2 commits into
masterfrom 
testing-improvement-parse-scalar-16219869687540900783
Apr 13, 2026
Merged
🧪 [testing] add tests for parseScalar in validate-metadata.js#3
akutuva21 merged 2 commits into
masterfrom 
testing-improvement-parse-scalar-16219869687540900783
Conversation
@akutuva21
@akutuva21akutuva21
commented
Apr 13, 2026

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🎯 What: The parseScalar utility function in scripts/validate-metadata.js lacked test coverage, despite being a pure function responsible for critical metadata parsing (e.g. types like booleans, arrays, numbers, and strings).
📊 Coverage: The new tests in scripts/tests/validate-metadata.test.js cover:
  • Boolean strings ("true", "false")
  • Null string ("null")
  • Numeric strings ("42", "-10", "0")
  • Array representations ("[]", "["a", "b"]")
  • Double-quoted strings ('"hello"')
  • Plain strings fallback ("hello", "")
  • Handling surrounding whitespaces
✨ Result: A safer parsing layer with automated verification. The parseScalar logic is now directly verifiable, establishing a safety net for future refactoring and improvements to metadata validation.
PR created automatically by Jules for task 16219869687540900783 started by @akutuva21
@google-labs-jules@akutuva21
🧪 [testing] add tests for parseScalar
68a03c2
* Refactor `scripts/validate-metadata.js` to export `parseScalar` and conditionally execute `main()`.
* Add `scripts/tests/validate-metadata.test.js` covering all behavior.
Co-authored-by: akutuva21 <44119804+akutuva21@users.noreply.github.com>
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👋 Jules, reporting for duty! I'm here to lend a hand with this pull request.
When you start a review, I'll add a 👀 emoji to each comment to let you know I've read it. I'll focus on feedback directed at me and will do my best to stay out of conversations between you and other bots or reviewers to keep the noise down.
I'll push a commit with your requested changes shortly after. Please note there might be a delay between these steps, but rest assured I'm on the job!
For more direct control, you can switch me to Reactive Mode. When this mode is on, I will only act on comments where you specifically mention me with @jules. You can find this option in the Pull Request section of your global Jules UI settings. You can always switch back!
New to Jules? Learn more at jules.google/docs.
For security, I will only act on instructions from the user who triggered this task.
akutuva21
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Reviewed in sequence (tests first). parseScalar test coverage looks good, and branch now keeps exports additive to reduce cross-PR conflicts.
@akutuva21
akutuva21
merged commit 2304c63
into
masterApr 13, 2026

1 check passed

@akutuva21
akutuva21
deleted the

testing-improvement-parse-scalar-16219869687540900783

branch
April 13, 2026 15:24
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links");
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

Skip to content
🧪 [testing] add tests for parseScalar in validate-metadata.js - #3
Merged
akutuva21 merged 2 commits into
masterfrom 
testing-improvement-parse-scalar-16219869687540900783
Apr 13, 2026
Merged
🧪 [testing] add tests for parseScalar in validate-metadata.js#3
akutuva21 merged 2 commits into
masterfrom 
testing-improvement-parse-scalar-16219869687540900783
Conversation
@akutuva21
@akutuva21akutuva21
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Apr 13, 2026

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🎯 What: The parseScalar utility function in scripts/validate-metadata.js lacked test coverage, despite being a pure function responsible for critical metadata parsing (e.g. types like booleans, arrays, numbers, and strings).
📊 Coverage: The new tests in scripts/tests/validate-metadata.test.js cover:
  • Boolean strings ("true", "false")
  • Null string ("null")
  • Numeric strings ("42", "-10", "0")
  • Array representations ("[]", "["a", "b"]")
  • Double-quoted strings ('"hello"')
  • Plain strings fallback ("hello", "")
  • Handling surrounding whitespaces
✨ Result: A safer parsing layer with automated verification. The parseScalar logic is now directly verifiable, establishing a safety net for future refactoring and improvements to metadata validation.
PR created automatically by Jules for task 16219869687540900783 started by @akutuva21
@google-labs-jules@akutuva21
🧪 [testing] add tests for parseScalar
68a03c2
* Refactor `scripts/validate-metadata.js` to export `parseScalar` and conditionally execute `main()`.
* Add `scripts/tests/validate-metadata.test.js` covering all behavior.
Co-authored-by: akutuva21 <44119804+akutuva21@users.noreply.github.com>
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Apr 13, 2026

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👋 Jules, reporting for duty! I'm here to lend a hand with this pull request.
When you start a review, I'll add a 👀 emoji to each comment to let you know I've read it. I'll focus on feedback directed at me and will do my best to stay out of conversations between you and other bots or reviewers to keep the noise down.
I'll push a commit with your requested changes shortly after. Please note there might be a delay between these steps, but rest assured I'm on the job!
For more direct control, you can switch me to Reactive Mode. When this mode is on, I will only act on comments where you specifically mention me with @jules. You can find this option in the Pull Request section of your global Jules UI settings. You can always switch back!
New to Jules? Learn more at jules.google/docs.
For security, I will only act on instructions from the user who triggered this task.
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Reviewed in sequence (tests first). parseScalar test coverage looks good, and branch now keeps exports additive to reduce cross-PR conflicts.
@akutuva21
akutuva21
merged commit 2304c63
into
masterApr 13, 2026

1 check passed

@akutuva21
akutuva21
deleted the

testing-improvement-parse-scalar-16219869687540900783

branch
April 13, 2026 15:24
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default");
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
🧪 [testing] add tests for parseScalar in validate-metadata.js - #3
Merged
akutuva21 merged 2 commits into
masterfrom 
testing-improvement-parse-scalar-16219869687540900783
Apr 13, 2026
Merged
🧪 [testing] add tests for parseScalar in validate-metadata.js#3
akutuva21 merged 2 commits into
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testing-improvement-parse-scalar-16219869687540900783
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🎯 What: The parseScalar utility function in scripts/validate-metadata.js lacked test coverage, despite being a pure function responsible for critical metadata parsing (e.g. types like booleans, arrays, numbers, and strings).
📊 Coverage: The new tests in scripts/tests/validate-metadata.test.js cover:
  • Boolean strings ("true", "false")
  • Null string ("null")
  • Numeric strings ("42", "-10", "0")
  • Array representations ("[]", "["a", "b"]")
  • Double-quoted strings ('"hello"')
  • Plain strings fallback ("hello", "")
  • Handling surrounding whitespaces
✨ Result: A safer parsing layer with automated verification. The parseScalar logic is now directly verifiable, establishing a safety net for future refactoring and improvements to metadata validation.
PR created automatically by Jules for task 16219869687540900783 started by @akutuva21
@google-labs-jules@akutuva21
🧪 [testing] add tests for parseScalar
68a03c2
* Refactor `scripts/validate-metadata.js` to export `parseScalar` and conditionally execute `main()`.
* Add `scripts/tests/validate-metadata.test.js` covering all behavior.
Co-authored-by: akutuva21 <44119804+akutuva21@users.noreply.github.com>
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👋 Jules, reporting for duty! I'm here to lend a hand with this pull request.
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Reviewed in sequence (tests first). parseScalar test coverage looks good, and branch now keeps exports additive to reduce cross-PR conflicts.
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merged commit 2304c63
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testing-improvement-parse-scalar-16219869687540900783

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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers");
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
🧪 [testing] add tests for parseScalar in validate-metadata.js - #3
Merged
akutuva21 merged 2 commits into
masterfrom 
testing-improvement-parse-scalar-16219869687540900783
Apr 13, 2026
Merged
🧪 [testing] add tests for parseScalar in validate-metadata.js#3
akutuva21 merged 2 commits into
masterfrom 
testing-improvement-parse-scalar-16219869687540900783
Conversation
@akutuva21
@akutuva21akutuva21
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Apr 13, 2026

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🎯 What: The parseScalar utility function in scripts/validate-metadata.js lacked test coverage, despite being a pure function responsible for critical metadata parsing (e.g. types like booleans, arrays, numbers, and strings).
📊 Coverage: The new tests in scripts/tests/validate-metadata.test.js cover:
  • Boolean strings ("true", "false")
  • Null string ("null")
  • Numeric strings ("42", "-10", "0")
  • Array representations ("[]", "["a", "b"]")
  • Double-quoted strings ('"hello"')
  • Plain strings fallback ("hello", "")
  • Handling surrounding whitespaces
✨ Result: A safer parsing layer with automated verification. The parseScalar logic is now directly verifiable, establishing a safety net for future refactoring and improvements to metadata validation.
PR created automatically by Jules for task 16219869687540900783 started by @akutuva21
@google-labs-jules@akutuva21
🧪 [testing] add tests for parseScalar
68a03c2
* Refactor `scripts/validate-metadata.js` to export `parseScalar` and conditionally execute `main()`.
* Add `scripts/tests/validate-metadata.test.js` covering all behavior.
Co-authored-by: akutuva21 <44119804+akutuva21@users.noreply.github.com>
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Apr 13, 2026

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👋 Jules, reporting for duty! I'm here to lend a hand with this pull request.
When you start a review, I'll add a 👀 emoji to each comment to let you know I've read it. I'll focus on feedback directed at me and will do my best to stay out of conversations between you and other bots or reviewers to keep the noise down.
I'll push a commit with your requested changes shortly after. Please note there might be a delay between these steps, but rest assured I'm on the job!
For more direct control, you can switch me to Reactive Mode. When this mode is on, I will only act on comments where you specifically mention me with @jules. You can find this option in the Pull Request section of your global Jules UI settings. You can always switch back!
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For security, I will only act on instructions from the user who triggered this task.
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Reviewed in sequence (tests first). parseScalar test coverage looks good, and branch now keeps exports additive to reduce cross-PR conflicts.
@akutuva21
akutuva21
merged commit 2304c63
into
masterApr 13, 2026

1 check passed

@akutuva21
akutuva21
deleted the

testing-improvement-parse-scalar-16219869687540900783

branch
April 13, 2026 15:24
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode");
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();

Skip to content
🧪 [testing] add tests for parseScalar in validate-metadata.js - #3
Merged
akutuva21 merged 2 commits into
masterfrom 
testing-improvement-parse-scalar-16219869687540900783
Apr 13, 2026
Merged
🧪 [testing] add tests for parseScalar in validate-metadata.js#3
akutuva21 merged 2 commits into
masterfrom 
testing-improvement-parse-scalar-16219869687540900783
Conversation
@akutuva21
@akutuva21akutuva21
commented
Apr 13, 2026

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Owner
🎯 What: The parseScalar utility function in scripts/validate-metadata.js lacked test coverage, despite being a pure function responsible for critical metadata parsing (e.g. types like booleans, arrays, numbers, and strings).
📊 Coverage: The new tests in scripts/tests/validate-metadata.test.js cover:
  • Boolean strings ("true", "false")
  • Null string ("null")
  • Numeric strings ("42", "-10", "0")
  • Array representations ("[]", "["a", "b"]")
  • Double-quoted strings ('"hello"')
  • Plain strings fallback ("hello", "")
  • Handling surrounding whitespaces
✨ Result: A safer parsing layer with automated verification. The parseScalar logic is now directly verifiable, establishing a safety net for future refactoring and improvements to metadata validation.
PR created automatically by Jules for task 16219869687540900783 started by @akutuva21
@google-labs-jules@akutuva21
🧪 [testing] add tests for parseScalar
68a03c2
* Refactor `scripts/validate-metadata.js` to export `parseScalar` and conditionally execute `main()`.
* Add `scripts/tests/validate-metadata.test.js` covering all behavior.
Co-authored-by: akutuva21 <44119804+akutuva21@users.noreply.github.com>
@google-labs-jules
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Apr 13, 2026

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👋 Jules, reporting for duty! I'm here to lend a hand with this pull request.
When you start a review, I'll add a 👀 emoji to each comment to let you know I've read it. I'll focus on feedback directed at me and will do my best to stay out of conversations between you and other bots or reviewers to keep the noise down.
I'll push a commit with your requested changes shortly after. Please note there might be a delay between these steps, but rest assured I'm on the job!
For more direct control, you can switch me to Reactive Mode. When this mode is on, I will only act on comments where you specifically mention me with @jules. You can find this option in the Pull Request section of your global Jules UI settings. You can always switch back!
New to Jules? Learn more at jules.google/docs.
For security, I will only act on instructions from the user who triggered this task.
akutuva21
akutuva21
commented
Apr 13, 2026
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Reviewed in sequence (tests first). parseScalar test coverage looks good, and branch now keeps exports additive to reduce cross-PR conflicts.
@akutuva21
akutuva21
merged commit 2304c63
into
masterApr 13, 2026

1 check passed

@akutuva21
akutuva21
deleted the

testing-improvement-parse-scalar-16219869687540900783

branch
April 13, 2026 15:24
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