Try our Chrome extension
Easily add the current web-page from your browser directly into your changedetection.io tool, more great features coming soon!
Chrome Webstore
Changedetection.io needs your support!
You can help us by supporting changedetection.io on these platforms;
- Rate us at AlternativeTo.net
- Star us on GitHub
- Follow us at Twitter/X
- G2 Software reviews
- Check us out on LinkedIn
- And tell your friends and colleagues :)
The more popular changedetection.io is, the more time we can dedicate to adding amazing features!
Many thanks :)
changedetection.io team
Not yet seconds ago
False
Not yet seconds ago
Triggered text Ignored text Blocked text
1 hour ago
Skip to content
Navigation Menu
Sign in Appearance settings
* Platform
+ AI CODE CREATION
o GitHub Copilot Write better code with AI
o GitHub Copilot app Direct agents from issue to merge
o MCP Registry Integrate external tools
+ DEVELOPER WORKFLOWS
o Actions Automate any workflow
o Codespaces Instant dev environments
o Issues Plan and track work
o Code Review Manage code changes
o Code Quality Enforce quality at merge
+ APPLICATION SECURITY
o GitHub Advanced Security Find and fix vulnerabilities
o Code security Secure your code as you build
o Secret protection Stop leaks before they start
+ EXPLORE
o Why GitHub
o Documentation
o Blog
o Changelog
o Marketplace
View all features
* Solutions
+ BY COMPANY SIZE
o Enterprises
o Small and medium teams
o Startups
o Nonprofits
+ BY USE CASE
o App Modernization
o DevSecOps
o DevOps
o CI/CD
o View all use cases
+ BY INDUSTRY
o Healthcare
o Financial services
o Manufacturing
o Government
o View all industries
View all solutions
* Resources
+ EXPLORE BY TOPIC
o AI
o Software Development
o DevOps
o Security
o View all topics
+ EXPLORE BY TYPE
o Customer stories
o Events & webinars
o Ebooks & reports
o Business insights
o GitHub Skills
+ SUPPORT & SERVICES
o Documentation
o Customer support
o Community forum
o Trust center
o Partners
View all resources
* Open Source
+ COMMUNITY
o GitHub Sponsors Fund open source developers
+ PROGRAMS
o Security Lab
o Maintainer Community
o Accelerator
o GitHub Stars
o Archive Program
+ REPOSITORIES
o Topics
o Trending
o Collections
* Enterprise
+ ENTERPRISE SOLUTIONS
o Enterprise platform AI-powered developer platform
+ AVAILABLE ADD-ONS
o GitHub Advanced Security Enterprise-grade security features
o Copilot for Business Enterprise-grade AI features
o Premium Support Enterprise-grade 24/7 support
* Pricing
Type / to search
Sign in
Sign up Appearance settings
You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session. You switched accounts on another tab or window. Reload to refresh your session. Dismiss alert
Uh oh!
There was an error while loading. Please reload this page.
prettier / prettier Public
* Uh oh!
There was an error while loading. Please reload this page.
* Notifications You must be signed in to change notification settings
* Fork 5k
* Star 52.2k
* Code
* Issues 1.2k
* Pull requests 274
* Discussions
* Actions
* Projects
* Wiki
* Security and quality 0
* Insights
Additional navigation options
* Code
* Issues
* Pull requests
* Discussions
* Actions
* Projects
* Wiki
* Security and quality
* Insights
main
Branches Tags
Go to file
Code
Open more actions menu
Folders and files
Name Name Last commit message Last commit date
Latest commit
History
11,708 Commits
11,708 Commits
.github .github
.vscode .vscode
.yarn .yarn
benchmarks benchmarks
bin bin
changelog_unreleased changelog_unreleased
docs docs
packages packages
scripts scripts
src src
tests tests
types/ angular-html-parser types/ angular-html-parser
vendors vendors
website website
.codecov.yml .codecov.yml
.editorconfig .editorconfig
.git-blame-ignore-revs .git-blame-ignore-revs
.gitattributes .gitattributes
.gitignore .gitignore
.ignore .ignore
.prettierignore .prettierignore
.yarnrc.yml .yarnrc.yml
CHANGELOG.md CHANGELOG.md
CONTRIBUTING.md CONTRIBUTING.md
FUNDING.json FUNDING.json
LICENSE LICENSE
README.md README.md
commands.md commands.md
cspell.json cspell.json
eslint.config.js eslint.config.js
index.js index.js
jest.config.js jest.config.js
knip.config.js knip.config.js
netlify.toml netlify.toml
package.json package.json
prettier.config.js prettier.config.js
puppeteer.config.cjs puppeteer.config.cjs
standalone.js standalone.js
tsconfig.json tsconfig.json
yarn.lock yarn.lock
View all files
Repository files navigation
*
* README
* Code of conduct
* Contributing
* MIT license
* Security
More items
Opinionated Code Formatter
JavaScript · TypeScript · Flow · JSX · JSON
CSS · SCSS · Less
HTML · Vue · Angular
GraphQL · Markdown · YAML
Your favorite language?
Intro
Prettier is an opinionated code formatter. It enforces a consistent style by parsing your code and re-printing it with its own rules that take the maximum line length into account, wrapping code when necessary.
Input
foo(reallyLongArg(), omgSoManyParameters(), IShouldRefactorThis(), isThereSeriouslyAnotherOne());
Output
foo(
reallyLongArg(),
omgSoManyParameters(),
IShouldRefactorThis(),
isThereSeriouslyAnotherOne(),
);
Prettier can be run in your editor on-save, in a pre-commit hook, or in CI environments to ensure your codebase has a consistent style without devs ever having to post a nit-picky comment on a code review ever again!
Documentation
Install · Options · CLI · API
Playground
Badge
Show the world you're using Prettier →
[](https://github.com/prettier/prettier)
Contributing
See CONTRIBUTING.md.
About
Prettier is an opinionated code formatter.
prettier.io
Topics
angularastcssflowformattergraphqlhtmljavascriptjsonjsxlessmarkdownprettierprinterscsstypescriptvueyaml
Resources
Readme
MIT license
Code of conduct
Code of conduct
Contributing
Contributing
Security policy
Security policy
Activity
Custom properties
Stars
52.2k stars
Watchers
451 watching
Forks
5.0k forks
Report repository
Releases
Sponsor this project
Packages
Used by
Contributors
Languages
Footer
© 2026 GitHub, Inc.
Footer navigation
* Terms
* Privacy
* Security
* Status
* Community
* Docs
* Contact
* Manage cookies
* Do not share my personal information
You can’t perform that action at this time.
For now, Differences are performed on text, not graphically, only the latest screenshot is available.
Screenshot requires a Content Fetcher ( Sockpuppetbrowser, selenium, etc ) that supports screenshots.