npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2024 – Pkg Stats / Ryan Hefner

svelte-remote-image

v0.4.3

Published

[demo](https://svelte-remote-image.pages.dev/)

Downloads

461

Readme

svelte-remote-image

demo

Display optimized, responsive and progressive images for Svelte. With remote image URL of CDN or other means.

  • Fade-in and blur on image reveal.
  • An image URL can be set to fallback if an image cannot be retrieved from the source URL due to an error.
  • A pre-rendered low-quality dataURI can be set as a placeholder.

Install

Install the package.

$ npm i svelte-remote-image

And import components and types.

	import { Img, Picture, type ImgSrc, type PictureSrc } from "svelte-remote-image";

How to use

Sample code.

Img

<script lang="ts">
	import { Image, type ImageSrc } from "svelte-remote-image";

  // CDN URL
  const optimazerPrefix = 'https://nostr-image-optimizer.ocknamo.com/image/';
  const originalImageUrl = 'https://ocknamo.com/static/b84d6366deec053ff3fa77df01a54464/dccd3/cat.webp'

const imgSrc: ImgSrc = {
	w: 800,
	img: `https://ocknamo.com/cat.jpg`,
	srssets: [
		{
			src: `https://ocknamo.com/cat_1600.jpg`,
			w: 1600,
		},
		{
			src: `https://ocknamo.com/cat_800.jpg`,
			w: 800,
		},
	],
	fallback: ['https://ocknamo.com/cat_fallback.jpg'],
}
</script>

<Img src={imgSrc} style='max-width: 400px; max-width: 80%;' />

The image component renders into:

<img id="svelte-remote-image--6188058" width="800" style="max-width: 80%; visibility: hidden;"
	src="https://ocknamo.com/cat_fallback.jpg" srcset="" alt="" title="" loading="lazy" class="s-6LbhuE7J5MgN">

Inspired by svelte-img.

Picture

TBD

Config

ImageSrc

img: string

Image url.

w: number

Image width.

h?: number

Image height.

srssets: Srcset[]

Image sources for Img component.

webp?: Srcset[]

Image sources for webp.

jpeg?: Srcset[]

Image sources for jpeg.

png?: Srcset[]

Image sources for png.

fallback: string[]

Failback image urls. The order is important because the images are tested in order from the top of the array.

alt: string

Alt text for image.

placeholder?: { dataUri?: string; color?: string }

Image data and background color for fastest display.

blur?: boolean

Whether to use the blur effect when displaying the image. Default false.

Srcset

  • src: string
    • Image URL.
  • w: number
    • Width of actual image.

Developing

Once you've created a project and installed dependencies with npm install (or pnpm install or yarn), start a development server:

npm run dev

# or start the server and open the app in a new browser tab
npm run dev -- --open

Everything inside src/lib is part of your library, everything inside src/routes can be used as a showcase or preview app.

Building

To build your library:

npm run package

To create a production version of your showcase app:

npm run build

You can preview the production build with npm run preview.

To deploy your app, you may need to install an adapter for your target environment.

Publishing

Go into the package.json and give your package the desired name through the "name" option. Also consider adding a "license" field and point it to a LICENSE file which you can create from a template (one popular option is the MIT license).

To publish your library to npm:

npm publish