Questions tagged [javascript]

Software regarding JavaScript libraries, frameworks, and plugins, as well as JavaScript software development tools.

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Which JavaScript client-side framework to choose for a simple CRUD site?

Please, help us choose the proper JS framework, or, broader scope, the whole architecture. We know JavaScript, but haven't done any serious frontend work since a decade, and there're a tons of new ...
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What are the alternatives to HTML5 Canvas on the server side?

I'm an Asp.net & C# & and Angular guy. Recently, I've been playing around with HTML5 Canvas using Konva. It is a lot of fun and I can use it to fulfil a need for certain audience. But its ...
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Is there any open source pdf editor tools for pdf editing(should contatins all the editing tools like marker,eraser,text ..etc)using java spring boot?

I am trying to implement a pdf editing tool on my project using java spring boot. It should be open source and it should contain markers, eraser etc. It should display the pdf using urls. -then we ...
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Free open source Gantt Chart for VueJS

I’m trying to design a website use for project management and other stuff, one of the components I need is a Gantt chart and from my research, it seems like all of them are commercial. Does anyone ...
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Web library to represent a Minecraft item (image + name + lore + all data)

I'm looking for a web library able to represent a Minecraft item like in-game (small image for the icon, and hover text with all the information such as name, lore, enchantments, ...). To give a ...
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What technology should I aim for this particular project? Concerned about mantainance and security

It's a while that I don't develop websites, maybe 3-4 years and it seems that the tendency of moving toward CMS increased enormously. An old customer of mine asked to renew his website, budget isn't ...
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Full Page image zoom overlay like in this article:

In this article images can be zoomed into full screen with a single click: https://medium.design/image-zoom-on-medium-24d146fc0c20 The great thing is, it overlays the whole page instead of switching ...
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Browser JS library to use async iterators for streams

I'm looking for a Browser JS library to allow me to use async iterators for streams in the browser. I found many libraries that are for Node.js, but I want it to work in the browser using the stream ...
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Light browser-side JavaScript library for ML image captioning

I want to write a web plugin that will analyze a video (or more realistically some frames from a video) and output what happens on the video (what items there are, how many people there, where people ...
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Software to use to route directions on campus maps

What kind of software would you recommend for a broke college student who's planning on creating a campus map where people can search for directions for their classes? I'm doing this project for a ...
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CLI or scripting language library of Adobe illustrator

I have tons of Adobe Illustrator files (ai files). These have all same layers structure. I want to create SVG files from each of them. Like, a.ai => a_Layer1.svg, a_Layer2.svg, a_Layer3.svg... b.ai ...
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Seeking JS framework/library similar to AWS CloudFormation designer

I'm looking for a JS framework/library to create a designer similar to how the AWS CloudFormation designer works. The library should preferable be able to auto layout components given a definition, ...
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Some API or any helpful tool/repo for doing a text summary

So I wanted to start a new project of a text summarizer tool (a website). So far I found a free API for summarizing English text (smmry.com), but for other languages I want to include (French and ...
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A framework to build an interactive website

I know this question is asked time and again, and yet things are changing so rapidly in the software world that one-year-old answers could be absolutely irrelevant and outdated today. So I am asking ...
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Is there a library/API like Leaflet available for Starmaps?

Disclaimer I attempted to find an answer on the Astronomy Stack Exchange site, but seeing that I didn't gain much traction there, I'm posting here to see if anyone can help with my query. Some ...
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Any opensource library to capture log messages and show them like chrome inspector's console panel?

I m searching for some library, which can capture all the log messages and then can show like chrome inspector's console panel? I can override console.log or make it accessible via proxy to capture ...
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What API should I use for speech to text recognition?

I need to create a chrome extension in which I will use voice recognition - speech to text. The application should only recognize numbers, I don't care about the rest. If I say a number, it should ...
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Free JS/TS tool for code analysis and refactoring suggestions

Are there any free tools that would analyse the javascript/typescript code base and provide suggestions on code refactoring? Such as extracting functionally similar areas of code into separate ...
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Declarative Charting for Year 2023

It's year 2023 now, and what's the web-based go-to charting tool / package that people would be using for year 2023? I think I might have found an answer from googling, which you may have guessed out ...
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Library for displaying SWF movie clip animation as a HTML element

Is there a NPM package or a library that displays a SWF animation into a HTML element? I don't want to execute ActionScript; I just want to play the SWF timeline animation produced by Adobe Animate ...
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Convert/encode string to image

I'd like to create images starting from random strings, a bit like a QR code but made of custom elements, so not only squares but also lines or bubbles, etc. The validation phase would be done ...
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What's your library recommendation for auto saving textfield in a html form?

I came across the following auto save library options: https://www.figma.com/blog/behind-the-feature-autosave/ https://www.tiny.cloud/docs/plugins/opensource/autosave/ https://javascript.plainenglish....
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Library for splitting text content based on overflow

I'm looking for a NPM package that has a function of splitting text based on overflow, more specifically for DOM (I do have the width and height of the container, but I use the Verdana font for the ...
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Self-hosted commenting platform

I am using a MODX-based commenting tool on my website but it has not been upgraded for a long time so I need to replace it to prevent compatibility issues. I am looking for a good alternative. I am ...
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NPM package for retrieving native country/region name from country/region code

I need a package for converting a code like US into United States. I found country-locale-map, but it only supports converting code into international name. For example, I need to convert BR into ...
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Is there a npm library that converts html to pdf that support Angular and Bootstrap?

Is there a npm library that converts html to pdf that support Angular and Bootstrap? I have a requirement that converts the html file into pdf. I tried pdfmake npm library but it doesn't support ...
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Looking For: Javascript UI library for table with vertical toggle/accordion, editing/adding, etc

I'm trying to get some guidance on a Javascript library that can be used to create a responsive UI for a solution I am building. I have read through some home pages for some of them, but they never ...
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Fastest JS Library / web library for graphs [duplicate]

I'm basically asking the same question as this guy, but newer: Fastest javascript charting library for really huge data All the libraries seem to say their the "fastest". I'm doing this so I ...
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IDE that runs completely in the browser completely client side (html/js/css only)

There are numerous IDEs accessible through the browser ranging from things like JSFiddle to VSCode and beyond. I'm looking for something like an html/css/js app that acts like an IDE. Clearly, it won'...
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React library for p2p chat app where messages does not go through server?

Looking for a library / solution in which two client can send message without send it through a server. It will built into a React application.
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Calculator form with custom formula editor (javascript)

Is there a software service permetting to create a form by adding inputs (textbox a, textbox b) and outputs (label c) where the c value would be an abstract formula coded by the user (javascript) from ...
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Online PIE GRAPH tool with fixed and variable inputs

I have the following problem, let's assume I have these variables: A B C D = (G + H + I) E = (L + M + N + O) F BUT WHERE N = 50% of O and L = 3% of N and A + B + C + D + E + F = TOT I would like an ...
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C to JavaScript transpiler written in JavaScript

I'm looking to convert C to JavaScript using JavaScript in a browser. Deathcap has made a wonderful transpiler on github using pycparser, but it is all done in python. Is there any C to JS transpiler ...
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Free charting tool for JavaScript that can handle 1million points

I am looking for a free charting tool for JavaScript that can help me plot around 1 Millions Points easily and charts looks attractive. well I have tried using fallowing charts. Chart.js zing Charts ...
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Deployment/CMS Advice for menu website?

I am creating a simple menu website for a restaurant chain. Each page serves a menu of a different restaurant. There is no ordering facility. What would be the best way to deploy/publish this website*?...
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An HTML to image js package which can render all css

I've seen other questions as well but all of them sugests a paid api or HTML2Canvas. They are working methods but I don't want to pay for it and HTML2Canvas is not rendering all CSS. See the ...
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How to make text annotations with highlight

I would like to ask you what should I use or at least search in order to create something like on this schematic picture. Maybe hopefully you can point me to the exact solution. The wall of text is ...
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Cross-platform data visualization libraries (Web/React, Android, iOS)?

My team is looking to display a decent amount of data within our app that will be on web (using React), as well as natively on both iOS and Android. We're trying to find any data visualization ...
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jQuery library for writing SQL queries with typeahead/autocomplete

I'm looking for a jQuery library, or any other web tech library, that my users can leverage to write SQL queries in our web app. The goal is to provide autocomplete functionality much like you would ...
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javascript library to turn human friendly date expressions into Date() objects

I need to turn strings like: "Next Monday at 5pm" "Tomorrow at 3pm" "Second next Sunday at noon" "one week from next Monday at 2pm" into Date() objects. ...
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JSON Path implementations for JavaScript

What JSON Path (https://datatracker.ietf.org/doc/id/draft-goessner-dispatch-jsonpath-00.html / https://datatracker.ietf.org/wg/jsonpath/about/) implementations are good for JavaScript?
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Javascript Browser library to get all images mime type from bytes pattern?

This is what I currently found from here https://stackoverflow.com/a/58613321/3774282 // tslint:disable number-literal-format // tslint:disable no-magic-numbers const imageMimes: Mime[] = [ {...
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Decimal data type for JavaScript (NodeJS environment)

I want a class for representing and manipulating a 128-bit decimal data type, a quadruple-precision floating point. I found double.js, but it supports only 106 accurate bits (double-double). I'm ...
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Library to do "feature highlighting" in web app

I am looking a library or some example code to do feature highlighting in my web app. What I mean by that: When you first open a web app, often there is a feature where different parts of the UI are ...
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Best ReactJS library for carousel of non-image components

I'm building a workout planner and want to use a carousel where each slide represents a type of workout (think push/pull/legs). I don't want the carousel slide to be an image, I want to be able to ...
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JavaScript library for turning dust into text (the reverse effect of Thanos' snap)

I have found libraries of turning images and text into dust, like how Thanos turns half of the mankind into dust in Avengers. However, I am looking for a library that turns dust into text, which is ...
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Text to speech solution?

I’m the webmaster for a non-profit (readnowatx.org) dedicated to promoting literacy. The site includes a page to teach reading that uses MP3s generated by AWS Polly to “read” displayed text aloud (...
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Is there a service/software that will return HTML after JavaScript is processed?

So the background is I want to use PHP to search the DOM from a webpage, in this instance https://www.royalcaribbean.com/aus/en/booking/landing?packageCode=QN17T030&sailDate=2023-04-12&...
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What framework to use for teaching Front-end development in JavaScript

I teach an undergraduate level computer science in Computer Graphics and User Interfaces. We cover UX, Designing and building UIs, and graphics programming (2D and 3D). In the past I've done this ...
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Any open source or free Web Twain Scanner

I already searching for some web twain sdk, but i cant afford the price. Is there really any open source or free web twain sdk that can access scanner from web api or javascript?
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