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Optimized for JS and ESM delivery from npm and GitHub. Works with all web formats.

Operating since 2012.

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// load any project hosted on npm

https://cdn.jsdelivr.net/npm/package@version/file

// load jQuery v3.6.4

https://cdn.jsdelivr.net/npm/jquery@3.6.4/dist/jquery.min.js

// use a version range instead of a specific version

https://cdn.jsdelivr.net/npm/jquery@3.6/dist/jquery.min.js

https://cdn.jsdelivr.net/npm/jquery@3/dist/jquery.min.js

// omit the version completely to get the latest one

// you should NOT use this in production

https://cdn.jsdelivr.net/npm/jquery/dist/jquery.min.js

// add ".min" to any JS/CSS file to get a minified version

// if one doesn't exist, we'll generate it for you

https://cdn.jsdelivr.net/npm/jquery@3.6.4/src/core.min.js

// omit the file path to get the default file

https://cdn.jsdelivr.net/npm/jquery@3.6

// add / at the end to get a directory listing

https://cdn.jsdelivr.net/npm/jquery/

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Filter for:

@datastructures-js/heap < 100 downloads

datastructures-js

js Version 4.3.3 License MIT

< 100 downloads

Min/Max Heap & Heap Sort implementation in javascript

Version 4.3.3 License MIT

Keywords

heapmin heapmin heap data structuremax heapmax heap data structureheap jsheap data structureheap es6heap sortheapify

@datastructures-js/priority-queue 539 downloads

datastructures-js

js Version 6.3.3 License MIT

539 downloads

A heap-based implementation of priority queue in javascript with typescript support.

Version 6.3.3 License MIT

Keywords

queuepriority queuepriority queue es6priority queue js

@datastructures-js/queue < 100 downloads

datastructures-js

js Version 4.2.3 License MIT

< 100 downloads

a performant queue implementation in javascript

Version 4.2.3 License MIT

Keywords

queuequeue es6queue js

@datastructures-js/binary-search-tree < 100 downloads

datastructures-js

js Version 5.3.2 License MIT

< 100 downloads

binary search tree & avl tree (self balancing tree) implementation in javascript

Version 5.3.2 License MIT

Keywords

binary search treebst jsbst es6binary search tree es6binary search tree jsavl treeavl tree es6avl tree jsself balancing tree

@datastructures-js/graph < 100 downloads

datastructures-js

js Version 5.3.0 License MIT

< 100 downloads

graph & directed graph implementation in javascript

Version 5.3.0 License MIT

Keywords

graphgraph data structuregraph es6graph jsdirected graphdirected graph es6directed graph jsdfs traversebfs traverse

@datastructures-js/linked-list < 100 downloads

datastructures-js

js Version 6.1.3 License MIT

< 100 downloads

a javascript implementation of LinkedList & DoublyLinkedList

Version 6.1.3 License MIT

Keywords

linked listlinked list es6linked list jsdoubly linked listdoubly linked list es6doubly linked list js

@datastructures-js/deque < 100 downloads

datastructures-js

js Version 1.0.5 License MIT

< 100 downloads

A performant double-ended queue (deque) implementation in javascript.

Version 1.0.5 License MIT

Keywords

double ended queuedouble-ended queuedequedeque es6deque js

@datastructures-js/stack < 100 downloads

datastructures-js

js Version 3.1.4 License MIT

< 100 downloads

stack implementation in javascript

Version 3.1.4 License MIT

Keywords

stackstack es6stack js

@datastructures-js/trie < 100 downloads

datastructures-js

js Version 4.2.2 License MIT

< 100 downloads

trie implementation in javascript

Version 4.2.2 License MIT

Keywords

trietrie es6trie js

@datastructures-js/set < 100 downloads

datastructures-js

js Version 4.2.1 License MIT

< 100 downloads

Enhanced Set that extends javascript ES6 Set

Version 4.2.1 License MIT

Keywords

setset es6set jsunionintersectsubsetsupersetset data structure

Multi-CDN Global Network

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and routing

Multi-layer cache
and failover

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All files from npm and GitHub available with zero setup

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Combine multiple
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A free API for all your
NPM and ESM needs

The jsDelivr API allows you to get details about NPM packages, such as their versions, tags, and files. By analyzing package metadata and its real usage, it can automatically suggest the correct entry point for each file type.

Additionally the API provides detailed download statistics for each project, version, and file, as well as network-wide usage statistics.

Read the API documentation

Get project entry points List project versions List package files

https://data.jsdelivr.com/v1/packages/npm/bootstrap@5.1.0/entrypoints

// =>

{

" entrypoints ": {

" js ": {

" file ": " / dist / js / bootstrap .min .js ",

" guessed ": false

},

" css ": {

" file ": " / dist / css / bootstrap .min .css ",

" guessed ": false

}

}

}

A New-Age CDN for
JavaScript modules

Load modern JavaScript packages built for you on-demand.
Works in modern web browsers, node.js, and deno.

Global Multi-CDN

HTTP/3, minification, brotli compression, fine-tuned HTTP caching, dependency preloading

Permanent storage shared by all edge servers

Learn more about ESM

								import { Fireworks } from 'https://esm.run/fireworks-js';
								
								let container = document.querySelector('.container');
								
								let options = {
									  gravity: 1.4,
									  opacity: 0.4,
									  autoresize: true,
									  acceleration: 1.00,
									};
								
								let fireworks = new Fireworks(container, options);
								
								fireworks.start();

Analytics and Stats

Use our stats to better understand how your projects are being used, which versions are popular, and which files are being downloaded the most.

Top 10 npm packages past 30 days

1 npm/ bootstrap 14 484 228 223

2 npm/ swiper 12 276 451 645

3 npm/ emoji-datasource-apple 10 433 202 631

4 npm/ prebid-universal-creative 8 850 426 563

5 npm/ slick-carousel 6 751 138 634

6 npm/ workbox-cdn 6 234 644 098

7 npm/ hls.js 4 525 954 707

8 npm/ bootstrap-icons 3 784 523 534

9 npm/ mathjax 2 579 963 008

10 npm/ gsap 2 350 361 026

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