Frontend>Blogs/Talks

Passing Unknown Attributes into Your Component

brainlid

brainlid

Passing Unknown Attributes into Your Component

On your LiveView page, you are using a custom component. You want to be able to pass HTML attributes into the component, but the component doesn’t know anything about the attributes being passed! You need a way to pass arbitrary attributes through and get them where you want them.

I use lots of stateless LiveView components in my projects. A tip I learned makes it easier to keep components generic and reusable. Now written up as a recipe!

View thread on forum
/elixir#blog-post#liveview#ui-components
4 1313 0

Where Next?

View thread on forum
elixir
blog-post
liveview
ui-components
Home Frontend>Blogs/Talks
/elixir#blog-post#liveview#ui-components
4 1313 0
Last post

Popular Frontend topics Top

First poster: bot
Frontend>Blogs/Talks

Writing Robust TypeScript Libraries
Writing Robust TypeScript Libraries — Sympolymathesy, by Chris Krycho. When writing a TypeScript library, it’s helpful to validate all t...
v5.chriskrycho.com
/typescript
0 950 0
New
First poster: bot
Frontend>Blogs/Talks

A beginner's guide to developing with React
A beginner’s guide to developing with React. React is a JavaScript user interface (UI) library that was built and is maintained by Faceb...
opensource.com
/react#beginner#guide
0 1187 1
New
First poster: PaigePalmer
Frontend>Blogs/Talks

Top 5 things to know about Progressive Web Apps
Progressive Web Apps (PWAs) are starting to get some attention. For instance, Amazon is using it for game streaming service on iOS. PWAs ...
techrepublic.com
#apps#video#web
4 1445 2
New
First poster: bot
Frontend>Blogs/Talks

Stop Using Icon Fonts
Just one year before the first web page went live in 1991, Microsoft began shipping perhaps the most well-known icon font, Wingdings. How...
irigoyen.dev
#svg
0 1089 0
New
First poster: bot
Frontend>Blogs/Talks

Old CSS, New CSS (2020)
I first got into web design/development in the late 90s, and only as I type this sentence do I realize how long ago that was. And boy, i...
eev.ee
#css
0 1005 0
New
First poster: bot
Frontend>Blogs/Talks

Pure CSS device fingerprinting
CSS Fingerprinting is a technique of tracking and gathering information on site visitors. This method exploits the nature of CSS to track...
csstracking.dev
#css
0 1094 0
New
brainlid
Frontend>Blogs/Talks

Restore LiveView State on Startup
You are storing some Phoenix LiveView state in the browser. You want to retrieve that saved state as early as possible to improve the use...
fly.io
/elixir/phoenix#blog-post#liveview
6 1329 0
New
First poster: bot
Frontend>Blogs/Talks

A complete guide to TypeScript’s never type
TypeScript’s never type is very under-discussed, because it’s not nearly as ubiquitous or inescapable as other types. A TypeScript beginn...
zhenghao.io
/typescript#guide#type
2 1178 0
New
First poster: bot
Frontend>Blogs/Talks

An SPA alternative
Recently Tom MacWright has written a few posts on Single Page Applications and their discontents: Second-guessing the modern web If not...
htmx.org
#spa
0 1045 0
New
karolina.curiosum
Frontend>Blogs/Talks

What does AI dream about? Stable Diffusion in Elixir
Bumblebee & Stable Diffusion & Phoenix Live View meets in one place! Learn how to create a live prompt generating Stable Diffusio...
curiosum.com
#ai/elixir#blog-post
2 1045 0
New

Other popular topics Top

PragmaticBookshelf
General Dev>Learning Resources

Forge Your Future with Open Source
Free and open source software is the default choice for the technologies that run our world, and it’s built and maintained by people like...
pragprog.com
#pragprog#published-book/book-forge-your-future-with-open-source
3 5654 0
New
PragmaticBookshelf
General Dev>Learning Resources

Seven More Languages in Seven Weeks
Learn from the award-winning programming series that inspired the Elixir language, and go on a step-by-step journey through the most impo...
pragprog.com
#pragprog/elixir/julia/lua#published-book#factor/elm#minikanren/idris/book-seven-more-languages-in-seven-weeks
4 5862 0
New
Exadra37
Linux>Questions

AMD or Intel for Programming with Linux as the OS?
I am thinking in building or buy a desktop computer for programing, both professionally and on my free time, and my choice of OS is Linux...
#mobile#android#web-development#linux#desktop-computer#mobile-development
36 6006 10
New
brentjanderson
General Dev>Hardware

Moonlander Keyboard (Mechanical) (Ergonomic) (Split) (Ortholinear)
Bought the Moonlander mechanical keyboard. Cherry Brown MX switches. Arms and wrists have been hurting enough that it’s time I did someth...
#hardware/keyboards#moonlander#mechanical-keyboards#ortholinear#ergonomic
212 17779 90
New
PragmaticBookshelf
Data Science

Genetic Algorithms in Elixir
From finance to artificial intelligence, genetic algorithms are a powerful tool with a wide array of applications. But you don't need an ...
#pragprog#ai/elixir#published-book/book-genetic-algorithms-in-elixir
25 5243 6
New
PragmaticBookshelf
Frontend>Learning Resources

Modern CSS with Tailwind
Tailwind CSS is an exciting new CSS framework that allows you to design your site by composing simple utility classes to create complex e...
pragprog.com
#pragprog/tailwind#published-book/book-modern-css-with-tailwind
12 5813 4
New
PragmaticBookshelf
Community>In The Spotlight

Spotlight: Jamis Buck (Author) Interview and AMA!
Author Spotlight Jamis Buck @jamis This month, we have the pleasure of spotlighting author Jamis Buck, who has written Mazes for Prog...
#author-spotlight/ruby/book-the-ray-tracer-challenge/book-mazes-for-programmers
21 6352 9
New
First poster: CommunityNews
AI>In The News

How to fix the eyes in AI-generated images
aidemos.info
0 4508 0
New
DevotionGeo
General Dev>Questions

Do you prefer regular mechanical keyboards or low profile mechanical keyboards and why?
I have always used antique keyboards like Cherry MX 1800 or Cherry MX 8100 and almost always have modified the switches in some way, like...
/keyboards#mechanical-keyboards
27 3877 9
New
PragmaticBookshelf
Community>In The Spotlight

Spotlight: Peter Ullrich (Author) Interview and AMA!
Author Spotlight: Peter Ullrich @PJUllrich Data is at the core of every business, but it is useless if nobody can access and analyze ...
/elixir/phoenix/book-building-table-views-with-phoenix-liveview
72 4765 21
New
Back to top

Sponsor Spotlight

coders51

We build reliable cloud platforms for business-critical systems.

Latest in Elixir

Elixir Portal ❯

Frontend>Blogs/Talks

Frontend Blogs/Talks ❯

Latest on Devtalk

Devtalk ❯

We ❤️ helpful members!

We reward our most helpful members via our MOTM scheme - by giving away a whopping 25 books per year!

Member of the Month

Devtalk Sponsors

Pragmatic Bookshelf

Practical resources that improve the lives of professional developers.

Erlang Solutions

We build trusted fault-tolerant systems that scale to billions of users.

Honeybadger

Real-time error tracking, performance insights, and observability for devs.

EEF

Supporting innovation across the BEAM ecosystem.

coders51

We build reliable cloud platforms for business-critical systems.

Manning Publications

Develop your skills with books, videos, and courses.

AppSignal

Catch errors, track performance, monitor hosts and more.

WyeWorks

Enabling companies to succeed by building software people love.

Pragmatic Studio

Courses that move you from confusion to "Aha, now I get it!"

Linux New Media

Publishing Linux Magazine, ADMIN, and MakerSpace for 25+ years.

View all our sponsors ❯

Categories:

Sub Categories:

Popular Portals

Devtalk Sponsors

Pragmatic Bookshelf

Practical resources that improve the lives of professional developers.

Erlang Solutions

We build trusted fault-tolerant systems that scale to billions of users.

Honeybadger

Real-time error tracking, performance insights, and observability for devs.

EEF

Supporting innovation across the BEAM ecosystem.

coders51

We build reliable cloud platforms for business-critical systems.

Manning Publications

Develop your skills with books, videos, and courses.

AppSignal

Catch errors, track performance, monitor hosts and more.

WyeWorks

Enabling companies to succeed by building software people love.

Pragmatic Studio

Courses that move you from confusion to "Aha, now I get it!"

Linux New Media

Publishing Linux Magazine, ADMIN, and MakerSpace for 25+ years.

View all our sponsors ❯

We're in Beta

About us Mission Statement See our Roadmap