Andrew Kushnir f8b39b087f refactor(common): move NgOptimizedImage logic that sets src to a different hook (#47082)
Currently, the logic that sets the `src` on the host `<img>` element is located in the `ngOnChanges` lifecycle hook and guarded by the dev-mode checks that the inputs do not change. However, those checks would be tree-shaken in prod mode and the `src` would be set each time the `ngOnChanges` hook is invoked. This is undesirable and may potentially lead to performance issues.

This commit moves the `src`-related logic to the `ngOnInit` hook instead, which would have the same effect (executed only once, after all inputs are set) and would behave consistently in dev and prod modes.

PR Close #47082
2022-08-16 17:36:52 +00:00
2022-08-01 11:15:54 -07:00
…
…
2022-01-04 12:05:25 -08:00

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.

www.angular.io

Contributing Guidelines · Submit an Issue · Blog

CI status   Angular on npm   Discord conversation

InsightsSnapshot


Documentation

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

Advanced

Development Setup

Prerequisites

Setting Up a Project

Install the Angular CLI globally:

npm install -g @angular/cli

Create 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 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%