Kam e44904ddda fix(docs-infra): keep the collapsed code state when a code block is reshown
The code block lives inside `@if (showCode())`, so hiding it destroys the DOM and
showing it builds a fresh copy with no hidden lines. Nothing reapplied
`setCodeLinesVisibility()`, so a collapsed block came back showing the whole file.

Reapply it once the block is rendered again. It already branches on `expanded()`,
so a block that was expanded stays expanded.

(cherry picked from commit 90b9e081f5)
2026-09-02 14:32:22 -07:00
2026-09-01 09:21:53 -07:00
…
2026-02-17 08:23:59 -08:00
2026-08-26 17:09:53 -07:00
2025-11-06 10:03:05 -08:00
2026-01-07 12:28:34 -05:00
2026-09-01 09:21:53 -07:00
2026-04-27 17:08:02 -07:00
2026-05-11 12:43:55 -07:00

Angular - The modern web developer's platform

angular-logo
Angular is a development platform for building mobile and desktop web applications
using TypeScript/JavaScript and other languages.

angular.dev

Contributing Guidelines · Submit an Issue · Blog

Angular on npm


Documentation

Get started with Angular, learn the fundamentals and explore advanced topics on our documentation website.

Advanced

Local Development

To contribute to the Angular Docs, check out the Angular.dev README

Development Setup

Prerequisites

Setting Up a Project

Install the Angular CLI globally:

npm install -g @angular/cli

Create a workspace:

ng new [PROJECT NAME]

Run the application:

cd [PROJECT NAME]
ng serve

Angular is cross-platform, fast, scalable, has incredible tooling, and is loved by millions.

Quickstart

Get started in 5 minutes.

Ecosystem

angular ecosystem logos

Changelog

Learn about the latest improvements.

Upgrading

Check out our upgrade guide to find out the best way to upgrade your project.

Contributing

Contributing Guidelines

Read through our contributing guidelines to learn about our submission process, coding rules, and more.

Want to Help?

Want to report a bug, contribute some code, or improve the documentation? Excellent! Read up on our guidelines for contributing and then check out one of our issues labeled as help wanted or good first issue.

Code of Conduct

Help us keep Angular open and inclusive. Please read and follow our Code of Conduct.

Community

Join the conversation and help the community.

Love Angular badge

Love Angular? Give our repo a star ⭐ ⬆️.

S
Description
Generates Angular code and provides architectural guidance. Trigger when creating projects, components, services, or HTTP communication, or for best practices…
Readme MIT 1 GiB
Languages
TypeScript 81.7%
JavaScript 12.8%
HTML 2%
Starlark 1.8%
CSS 1%
Other 0.7%