JSZip
Create, read and edit .zip files with Javascript (by Stuk)
fflate
High performance (de)compression in an 8kB package (by 101arrowz)
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JSZip | fflate | |
---|---|---|
16 | 7 | |
9,482 | 2,051 | |
- | - | |
0.0 | 7.0 | |
5 months ago | 3 months ago | |
JavaScript | TypeScript | |
GNU General Public License v3.0 or later | MIT License |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
JSZip
Posts with mentions or reviews of JSZip.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-07-02.
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Audio slicing with Javascript
You can use a lib named JSZip : https://stuk.github.io/jszip/ You can add binary data (your audio slice) inside a zip like that
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A Website to Archive Moodle Course Files - My first React Project
The ZIP file functionality was implemented using jszip - I'd originally wanted to download the files directly to a folder on the user's filesystem (coming from a scripting background) but turns out unrestricted filesystem access like that isn't something that browsers can do (at least from my limited research).
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Need help troubleshooting MaxListenersExceededWarning
So to summarize, you need to use a NPM module that handles writing ZIP files, like jszip, but you also should learn about how the Node.js event loop works, and how asynchronous I/O routines run in the background, while your program continues its own execution without waiting.
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I created an EPUB reader with React
I use JSZip (https://stuk.github.io/jszip/) to parse EPUB files
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Banano NFL Betting Pools
Your site went down for maintenance in the middle of my exploring, but here's some feedback so far. 1) The exports (CSV, PDF, etc) should probably include my username and Banano address. Right now there doesn't appear to be any indication of who a downloaded report is tied to. 2) Why do you let me download the database, including column names? If I was an attacker, I could use this to understand your DB layout and possibly do a SQL injection attack. I'd recommend masking the names somehow. 3) I did a quick review of the Github: a) jQuery 3.6.0 has a more recent version, 3.6.1 - https://blog.jquery.com/2022/08/26/jquery-3-6-1-maintenance-release/ b) In /history, you use JSZip 3.1.3, which has a known denial-of-service vulnerability that could take your site offline. This should be upgraded to 3.10.1 - https://stuk.github.io/jszip/
- Screenshot with WEB Canvas, Blob, ZIP
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By Crayons and For Crayons
It uses other utility libraries like Lodash, JSZip and SortableJS. JSZip is used to package the user interface markup into HTML files and other required JavaScript files for a Marketplace App boilerplate in a compressed format and download them from the browser.
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Drive a Tesla Cybertruck or literally any car on your browser with Threejs
JSZip - JSZip is a javascript library for creating, reading and editing .zip files, with a lovely and simple API.
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Browsers can do that?
Another operation that is sometimes desired is to take several files and give the user a compressed file. There are actually a surprisingly large amount (jszip, pako) of client side options here, but my favorite so far when it comes to speed, size and working with .zip has been fflate. But if you'd like to work with other formats, there are also libraries to decompress 7-Zip, RAR & TAR.
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Allow end users to download multiple images using S3 + LAMBDA
See this: https://stuk.github.io/jszip/
fflate
Posts with mentions or reviews of fflate.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-06-30.
- Ayuda con encontrar una libreria
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Gzip library for client-side compression
Or fflate
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Browsers can do that?
Another operation that is sometimes desired is to take several files and give the user a compressed file. There are actually a surprisingly large amount (jszip, pako) of client side options here, but my favorite so far when it comes to speed, size and working with .zip has been fflate. But if you'd like to work with other formats, there are also libraries to decompress 7-Zip, RAR & TAR.
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5 Insane Features in my OS in the Browser!!! 🤯
I started my file system with BrowserFS which allowed me to setup IndexedDb as the main writeable location. When in Firefox Private mode it switches to an in memory file system which does not persist. Using BrowserFS also meant I could open ZIP and ISO files as if they were folders. I create a JSON file on build that has the initial public folder directory structure which is used as the readable portion of the file system via plain HTTP GET requests. I've also added the ability to extract RAR files, although I don't currently have it linked to File Explorer to see it's contents before extracting. I can also make and extract ZIP/ISO via fflate.
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fzstd - expand super-compressed Zstandard data in 8kB of pure JS
Hello all! I've been maintaining fflate, a pure JavaScript compression and decompression library for DEFLATE data, for nearly a year now. It's become quite popular for being the fastest DEFLATE library available (including WebAssembly ports!) while being absolutely tiny in terms of bundle size. DEFLATE has many uses, as a general purpose compression format, so it has become very popular and is used in formats like PNG, PDF, XLSX, etc.
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Creating a modern JS library: Introduction
To keep it short: I've worked on Parcel for a few months and therefore have investigated in great depth the fine details of making a package bundler-friendly. I've also published and maintained various successful packages, the most popular of which is is a high-performance compression library that reached over 4 million downloads in 6 months and is currently depended on by large projects such as SheetJS and Three.js. I've dealt with many of the problems new library authors face multiple times, so I'm familiar with the workarounds.
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My next app: ZIP Lite
Are you asking about decompression? https://github.com/101arrowz/fflate
What are some alternatives?
When comparing JSZip and fflate you can also consider the following projects:
Archiver - a streaming interface for archive generation
pako - high speed zlib port to javascript, works in browser & node.js
libarchivejs - Archive library for browsers
yauzl - yet another unzip library for node
WASM-ImageMagick - Webassembly compilation of https://github.com/ImageMagick/ImageMagick & samples
tar-stream - tar-stream is a streaming tar parser and generator.
ky - 🌳 Tiny & elegant JavaScript HTTP client based on the browser Fetch API
fast-zlib - Shared context synchronous compression
fzstd - High performance Zstandard decompression in a pure JavaScript, 8kB package
yazl - yet another zip library for node