SheetJS js-xlsx
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SheetJS js-xlsx | ag-Grid | |
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61 | 48 | |
34,370 | 11,642 | |
0.6% | 2.3% | |
4.9 | 10.0 | |
about 2 months ago | 1 day ago | |
JavaScript | TypeScript | |
Apache License 2.0 | MIT License |
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.
SheetJS js-xlsx
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how to work with .xlsx files?
ExcelJS and XLSX (SheetJS) are great libraries to work with XLSX files. The former I've found a bit easier to work with but less efficient in general.
Sheetjs has worked well for me.
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What kind of Programmer / language should I be looking for?
Sure. I manipulate excel files programatically in the browser all the time. I don't really understand your exact workflow, but I use Javascript with xlsx and React.
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Product Comparison App (JS Demo Project)
xlsx.
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Ask HN: Who is hiring? (February 2023)
SheetJS | https://sheetjs.com/ | Software Developer | Full time, Remote (US) | $165K - $240K
We're a bootstrapped company building open source solutions for spreadsheets and structured data. With over 1.5M unique monthly visitors, companies across the business world turn to us for challenging data processing problems. Over the last 10 years, we have pushed the boundaries of JavaScript and the web.
In this role, you will master new and established technologies while working on high-impact projects used by millions of people across the world. Balancing research and engineering, you will design and implement creative solutions that draw from your academic and professional experience.
https://sheetjs.com/careers/ more details
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PDF, Excel, Docx generate on React and Node js
For more, you can visit xlsx documentation Link.
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Active data pull from excel to html charts
There are libraries like https://github.com/SheetJS/sheetjs to parse excel and https://www.chartjs.org/ for all kinds of charts/graphs. Not really much HTML involved here.. the markup gets generated by the chart library.
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Why Use Make
We've used Make for more than 10 years in our open source JS projects (e.g. https://github.com/SheetJS/sheetjs/blob/github/Makefile ). In 2012 it was a controversial decision given the proliferation of JS task runners and build tooling like Jake and Cake and Grunt and Gulp.
Many of the proposed alternatives "came and went". Others have seen massive breaking changes that force users to roll back to unsupported versions of NodeJS or other software (not too dissimilar to maintaining a Windows XP machine to run old versions of software). But the Makefiles from 2013 still work in 2023.
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The World Cup of Microsoft Excel
The hardest unsolved problem is document compatibility. It's not enough to have a cool tool -- you need to be able to interchange data with existing users of Excel and other workflows. This was an important piece during Excel's journey to overtake Lotus 1-2-3.
We (https://sheetjs.com/) have been looking into document compatibility for 10 years (celebrating our 10 year birthday this week!), and our eponymous open source project https://github.com/sheetjs/sheetjs is used by companies large and small. It's not a particularly glamorous subject and doesn't tend to electrify people in the same way as build tools or frameworks.
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There are ways to improve upon the space, but the problem is that the world has changed. Excel was designed to be the "center of the universe", a creative substrate that bypassed org security policies and enabled extremely flexible line of business tools. Excel was designed to be used by one user at a time, with fundamental inconsistencies blocked at the UI level (for example, try entering a bad custom number format). This made sense 20 years ago, but it doesn't make as much sense now.
The current crop of SaaS companies effectively monetize access to the data. They aren't incentivized to make it easy to export metadata back to Excel -- they want to keep you using the software. This runs at odds with the data portability and freedom that is needed for a successful replacement.
Whatever will replace Excel won't be a facsimile of the current tooling (what Google and Apple are trying to do), nor will it be a siloed experience (what the myriad of SaaS apps are trying to do).
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Spidergram is a collection of tools my company Autogram has built or enabled over the past several years to support our work to automate content inventories for large websites: it's part web crawler, part domain model, and part mad science. We released the first public beta today.
SheetJS for quickly generating complex reports in the familiar "workbook full of spreadsheets" style.
ag-Grid
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How To Enhance AG Grid with Avatars: Building a Collaborative Grid with React and Ably
In this post I’ll show you how, using the AG Grid component and Ably Spaces, you can create a React application that allows users to see not only who else is currently viewing the grid, but using a Flowbite Avatar Stack component, what row each user currently has selected.
Use npm to install AG Grid Community, AG Grid React, and Immer, a package that will help us work with immutable state more conveniently.
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MUI X VS ag-Grid - a user suggested alternative
2 projects | 18 Jan 2024
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ag-Grid VS infinite-react - a user suggested alternative
2 projects | 1 Jan 2024
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suggestions for a free spreadsheet library (like excel or google spreadsheets)
something like ag-grid? https://github.com/ag-grid/ag-grid
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Frontend app that pulls api data and displays it in tables that can be sorted, filtered etc
I personally use https://www.ag-grid.com/ for all my data grid needs. It has a free community version (that should get you covered imo) as well as a paid one with advanced features.
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Show HN: Halloy – A GUI Application in Rust for IRC
To be fair, in any GUI toolkit, the "table" is abolutely the most complex general purpose widget. People really under estimate the difficult of an efficient implementation. Qt spents YEARS improving their QTableWidget class. The implementation is mind-bogglingly complex. I am sure many very smart summer interns (PhDs!) have tried to tweak that class to squeeze every bit of performance possible. The table class in GTK+ and MSFT DotNet's WPF are equally, freakishly insane.
Consider this idea: Most people who use a table class in a GUI framework assume it is essentially infinitely scalable (myself included!). I am talking about millions of rows or thousands of columns with all kinds of silly widgets injected into individual cells. It is a crazy hard computer science problem to solve. I would not doubt there are many PhD thesises written on the topic of fast, scalable table widgets.
Beyond desktop GUI toolkits, people have tried to do the same in a browser (HTML/CSS/JS). Have you seen AG-Grid? Woah, it is unbelievable how much goddamn data you can squeeze into that widget. Most Wall Streets web-based trading apps use it one way or another. It's just so hard to beat. Ref: https://www.ag-grid.com/ There must be 1,000 person years of optimisation sunk into that implementation.
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The Best React Data Grid/Table Libraries with Material Design in 2023
AG Grid is potentially the greatest data grid library out there. It has just about every feature that you might need, and then some!
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AG Grid Community Roundup May 2022
It's just worth remembering that AG Grid open source the code on Github and the community edition of AG Grid is MIT Licensed so it can be used in commercial applications completely free.
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Show HN: Grid.js – Advanced table library that works everywhere (2020)
Whilst this is more than a simple HTML table, I wouldn't consider it advance compared to full data-grid examples like https://www.ag-grid.com/.
What are some alternatives?
ExcelJS - Excel Workbook Manager
HANDSONTABLE - JavaScript data grid with a spreadsheet look & feel. Works with React, Angular, and Vue. Supported by the Handsontable team âš¡
React Data Grid - Feature-rich and customizable data grid React component
Material UI - Ready-to-use foundational React components, free forever. It includes Material UI, which implements Google's Material Design.
Jspreadsheet CE - Jspreadsheet is a lightweight vanilla javascript plugin to create amazing web-based interactive tables and spreadsheets compatible with other spreadsheet software.
Luckysheet - Luckysheet is an online spreadsheet like excel that is powerful, simple to configure, and completely open source.
mui-datatables - Datatables for React using Material-UI
react-table - 🤖 Headless UI for building powerful tables & datagrids for TS/JS - React-Table, Vue-Table, Solid-Table, Svelte-Table
FancyGrid - FancyGrid - JavaScript grid library with charts integration and server communication.
SlickGrid - A lightning fast JavaScript grid/spreadsheet