Repository files navigation

Percy CLI

Test

The Percy CLI is used to interact with, and upload snapshots to, percy.io via the command line.

Installation

$ npm install --save-dev @percy/cli

Command Topics

Advanced

In addition to the CLI packages, this repo contains core libraries responsible for Percy's CI/CD integrations, Percy API communication, DOM serialization, asset discovery, etc.

Issues

For problems directly related to the CLI, add an issue on GitHub.

For other issues, open a support request.

Developing

This project is built with lerna. The core libraries and CLI plugins are located in ./packages. Run yarn to install dependencies after cloning the repo and use the following scripts for various development tasks:

  • yarn build - build all packages

  • yarn build:watch - build and watch all packages in parallel

  • yarn clean - clean up build and coverage output

  • yarn lint - lint all packages

  • yarn readme - generate cli commands readme usage

  • yarn test - run all tests, one package after another

  • yarn test:coverage - run all tests with coverage, one package after another

  • yarn global:link - links all packages being developed as global.

    • requires yarn build to be run before consuming.
    • we can then consume this package using yarn link @percy/[core|cli..]
    • Note: linking is only required once, subsequent changes for development requires running build command.
  • yarn global:unlink - unlinks all packages globally

Individual package scripts can be invoked using yarn's workspace command. For example:

$ yarn workspace @percy/core test

How to update Chromium revision?

check in Core Package's readme here.

About

The Percy CLI is used to interact with, and upload snapshots to, percy.io via the command line.

Topics

Resources

Contributing

Stars

85 stars

Watchers

8 watching

Forks

Releases

Used by

Contributors

Languages

, '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

Repository files navigation

Percy CLI

Test

The Percy CLI is used to interact with, and upload snapshots to, percy.io via the command line.

Installation

$ npm install --save-dev @percy/cli

Command Topics

Advanced

In addition to the CLI packages, this repo contains core libraries responsible for Percy's CI/CD integrations, Percy API communication, DOM serialization, asset discovery, etc.

Issues

For problems directly related to the CLI, add an issue on GitHub.

For other issues, open a support request.

Developing

This project is built with lerna. The core libraries and CLI plugins are located in ./packages. Run yarn to install dependencies after cloning the repo and use the following scripts for various development tasks:

  • yarn build - build all packages

  • yarn build:watch - build and watch all packages in parallel

  • yarn clean - clean up build and coverage output

  • yarn lint - lint all packages

  • yarn readme - generate cli commands readme usage

  • yarn test - run all tests, one package after another

  • yarn test:coverage - run all tests with coverage, one package after another

  • yarn global:link - links all packages being developed as global.

    • requires yarn build to be run before consuming.
    • we can then consume this package using yarn link @percy/[core|cli..]
    • Note: linking is only required once, subsequent changes for development requires running build command.
  • yarn global:unlink - unlinks all packages globally

Individual package scripts can be invoked using yarn's workspace command. For example:

$ yarn workspace @percy/core test

How to update Chromium revision?

check in Core Package's readme here.

About

The Percy CLI is used to interact with, and upload snapshots to, percy.io via the command line.

Topics

Resources

Contributing

Stars

85 stars

Watchers

8 watching

Forks

Releases

Used by

Contributors

Languages

, '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

Repository files navigation

Percy CLI

Test

The Percy CLI is used to interact with, and upload snapshots to, percy.io via the command line.

Installation

$ npm install --save-dev @percy/cli

Command Topics

Advanced

In addition to the CLI packages, this repo contains core libraries responsible for Percy's CI/CD integrations, Percy API communication, DOM serialization, asset discovery, etc.

Issues

For problems directly related to the CLI, add an issue on GitHub.

For other issues, open a support request.

Developing

This project is built with lerna. The core libraries and CLI plugins are located in ./packages. Run yarn to install dependencies after cloning the repo and use the following scripts for various development tasks:

  • yarn build - build all packages

  • yarn build:watch - build and watch all packages in parallel

  • yarn clean - clean up build and coverage output

  • yarn lint - lint all packages

  • yarn readme - generate cli commands readme usage

  • yarn test - run all tests, one package after another

  • yarn test:coverage - run all tests with coverage, one package after another

  • yarn global:link - links all packages being developed as global.

    • requires yarn build to be run before consuming.
    • we can then consume this package using yarn link @percy/[core|cli..]
    • Note: linking is only required once, subsequent changes for development requires running build command.
  • yarn global:unlink - unlinks all packages globally

Individual package scripts can be invoked using yarn's workspace command. For example:

$ yarn workspace @percy/core test

How to update Chromium revision?

check in Core Package's readme here.

About

The Percy CLI is used to interact with, and upload snapshots to, percy.io via the command line.

Topics

Resources

Contributing

Stars

85 stars

Watchers

8 watching

Forks

Releases

Used by

Contributors

Languages

, '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

Repository files navigation

Percy CLI

Test

The Percy CLI is used to interact with, and upload snapshots to, percy.io via the command line.

Installation

$ npm install --save-dev @percy/cli

Command Topics

Advanced

In addition to the CLI packages, this repo contains core libraries responsible for Percy's CI/CD integrations, Percy API communication, DOM serialization, asset discovery, etc.

Issues

For problems directly related to the CLI, add an issue on GitHub.

For other issues, open a support request.

Developing

This project is built with lerna. The core libraries and CLI plugins are located in ./packages. Run yarn to install dependencies after cloning the repo and use the following scripts for various development tasks:

  • yarn build - build all packages

  • yarn build:watch - build and watch all packages in parallel

  • yarn clean - clean up build and coverage output

  • yarn lint - lint all packages

  • yarn readme - generate cli commands readme usage

  • yarn test - run all tests, one package after another

  • yarn test:coverage - run all tests with coverage, one package after another

  • yarn global:link - links all packages being developed as global.

    • requires yarn build to be run before consuming.
    • we can then consume this package using yarn link @percy/[core|cli..]
    • Note: linking is only required once, subsequent changes for development requires running build command.
  • yarn global:unlink - unlinks all packages globally

Individual package scripts can be invoked using yarn's workspace command. For example:

$ yarn workspace @percy/core test

How to update Chromium revision?

check in Core Package's readme here.

About

The Percy CLI is used to interact with, and upload snapshots to, percy.io via the command line.

Topics

Resources

Contributing

Stars

85 stars

Watchers

8 watching

Forks

Releases

Used by

Contributors

Languages

, '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

Repository files navigation

Percy CLI

Test

The Percy CLI is used to interact with, and upload snapshots to, percy.io via the command line.

Installation

$ npm install --save-dev @percy/cli

Command Topics

Advanced

In addition to the CLI packages, this repo contains core libraries responsible for Percy's CI/CD integrations, Percy API communication, DOM serialization, asset discovery, etc.

Issues

For problems directly related to the CLI, add an issue on GitHub.

For other issues, open a support request.

Developing

This project is built with lerna. The core libraries and CLI plugins are located in ./packages. Run yarn to install dependencies after cloning the repo and use the following scripts for various development tasks:

  • yarn build - build all packages

  • yarn build:watch - build and watch all packages in parallel

  • yarn clean - clean up build and coverage output

  • yarn lint - lint all packages

  • yarn readme - generate cli commands readme usage

  • yarn test - run all tests, one package after another

  • yarn test:coverage - run all tests with coverage, one package after another

  • yarn global:link - links all packages being developed as global.

    • requires yarn build to be run before consuming.
    • we can then consume this package using yarn link @percy/[core|cli..]
    • Note: linking is only required once, subsequent changes for development requires running build command.
  • yarn global:unlink - unlinks all packages globally

Individual package scripts can be invoked using yarn's workspace command. For example:

$ yarn workspace @percy/core test

How to update Chromium revision?

check in Core Package's readme here.

About

The Percy CLI is used to interact with, and upload snapshots to, percy.io via the command line.

Topics

Resources

Contributing

Stars

85 stars

Watchers

8 watching

Forks

Releases

Used by

Contributors

Languages

, '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

Repository files navigation

Percy CLI

Test

The Percy CLI is used to interact with, and upload snapshots to, percy.io via the command line.

Installation

$ npm install --save-dev @percy/cli

Command Topics

Advanced

In addition to the CLI packages, this repo contains core libraries responsible for Percy's CI/CD integrations, Percy API communication, DOM serialization, asset discovery, etc.

Issues

For problems directly related to the CLI, add an issue on GitHub.

For other issues, open a support request.

Developing

This project is built with lerna. The core libraries and CLI plugins are located in ./packages. Run yarn to install dependencies after cloning the repo and use the following scripts for various development tasks:

  • yarn build - build all packages

  • yarn build:watch - build and watch all packages in parallel

  • yarn clean - clean up build and coverage output

  • yarn lint - lint all packages

  • yarn readme - generate cli commands readme usage

  • yarn test - run all tests, one package after another

  • yarn test:coverage - run all tests with coverage, one package after another

  • yarn global:link - links all packages being developed as global.

    • requires yarn build to be run before consuming.
    • we can then consume this package using yarn link @percy/[core|cli..]
    • Note: linking is only required once, subsequent changes for development requires running build command.
  • yarn global:unlink - unlinks all packages globally

Individual package scripts can be invoked using yarn's workspace command. For example:

$ yarn workspace @percy/core test

How to update Chromium revision?

check in Core Package's readme here.

About

The Percy CLI is used to interact with, and upload snapshots to, percy.io via the command line.

Topics

Resources

Contributing

Stars

85 stars

Watchers

8 watching

Forks

Releases

Used by

Contributors

Languages

, '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

Repository files navigation

Percy CLI

Test

The Percy CLI is used to interact with, and upload snapshots to, percy.io via the command line.

Installation

$ npm install --save-dev @percy/cli

Command Topics

Advanced

In addition to the CLI packages, this repo contains core libraries responsible for Percy's CI/CD integrations, Percy API communication, DOM serialization, asset discovery, etc.

Issues

For problems directly related to the CLI, add an issue on GitHub.

For other issues, open a support request.

Developing

This project is built with lerna. The core libraries and CLI plugins are located in ./packages. Run yarn to install dependencies after cloning the repo and use the following scripts for various development tasks:

  • yarn build - build all packages

  • yarn build:watch - build and watch all packages in parallel

  • yarn clean - clean up build and coverage output

  • yarn lint - lint all packages

  • yarn readme - generate cli commands readme usage

  • yarn test - run all tests, one package after another

  • yarn test:coverage - run all tests with coverage, one package after another

  • yarn global:link - links all packages being developed as global.

    • requires yarn build to be run before consuming.
    • we can then consume this package using yarn link @percy/[core|cli..]
    • Note: linking is only required once, subsequent changes for development requires running build command.
  • yarn global:unlink - unlinks all packages globally

Individual package scripts can be invoked using yarn's workspace command. For example:

$ yarn workspace @percy/core test

How to update Chromium revision?

check in Core Package's readme here.

About

The Percy CLI is used to interact with, and upload snapshots to, percy.io via the command line.

Topics

Resources

Contributing

Stars

85 stars

Watchers

8 watching

Forks

Releases

Used by

Contributors

Languages

, '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

Repository files navigation

Percy CLI

Test

The Percy CLI is used to interact with, and upload snapshots to, percy.io via the command line.

Installation

$ npm install --save-dev @percy/cli

Command Topics

Advanced

In addition to the CLI packages, this repo contains core libraries responsible for Percy's CI/CD integrations, Percy API communication, DOM serialization, asset discovery, etc.

Issues

For problems directly related to the CLI, add an issue on GitHub.

For other issues, open a support request.

Developing

This project is built with lerna. The core libraries and CLI plugins are located in ./packages. Run yarn to install dependencies after cloning the repo and use the following scripts for various development tasks:

  • yarn build - build all packages

  • yarn build:watch - build and watch all packages in parallel

  • yarn clean - clean up build and coverage output

  • yarn lint - lint all packages

  • yarn readme - generate cli commands readme usage

  • yarn test - run all tests, one package after another

  • yarn test:coverage - run all tests with coverage, one package after another

  • yarn global:link - links all packages being developed as global.

    • requires yarn build to be run before consuming.
    • we can then consume this package using yarn link @percy/[core|cli..]
    • Note: linking is only required once, subsequent changes for development requires running build command.
  • yarn global:unlink - unlinks all packages globally

Individual package scripts can be invoked using yarn's workspace command. For example:

$ yarn workspace @percy/core test

How to update Chromium revision?

check in Core Package's readme here.

About

The Percy CLI is used to interact with, and upload snapshots to, percy.io via the command line.

Topics

Resources

Contributing

Stars

85 stars

Watchers

8 watching

Forks

Releases

Used by

Contributors

Languages