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Questions tagged [javascript]

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

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2 votes
1 answer
941 views

open source Javascript library to create flow chart?

I am looking for open source javascript library to create flow chart something like this I have looked @ Javascript framework to create flow-like diagrams and gojs is not open source. Could you ...
1 vote
1 answer
502 views

Anyone come across a js calendar that can show custom intervals as rows with vertical layout in resource planner view/mode?

Looking to generate a calendar similar to the one here based on SharePoint list items. Open to using Google Charts or FullCalendar. Would like to be able to set scroll window size in weeks or months. ...
1 vote
1 answer
19 views

Tool for type constraints for REST in AWS lambda (Or JS in general)

I want to create a rest API in aws lambda with javascript, but I have a problem. Unlike Django Rest, there is no prepackaged rest interface that allows setting the exact types and constraints of ...
3 votes
2 answers
57 views

JavaScript project/multi-file editor for Linux

I'm looking for a GUI editor for a collection of JavaScript files, in a folder structure. Required features: Libre Gratis Shows a tree-like view of elements in a script file - top-level entities, ...
0 votes
1 answer
61 views

Is there a tool that can transform a web app to desktop app or mobile app, etc.?

I have a 'blurry' memory that I once have seen a video where a developer wrote an app in HTMl, CSS, JS, PHP/Laravel and somehow transformed it into a desktop application. Is there a tool that can ...
2 votes
1 answer
2k views

JavaScript Library - resize, drag, rotate, show handles

I am looking for a JavaScript library to manipulate (drag/resize/rotate) objects). I know, there is Jquery UI resize, drag and rotate, but I am looking at a library that combines all together in a ...
1 vote
1 answer
105 views

Best solution to display comics on a website

I am drawing a comic and I want to share it on my personal site. Problem is I don't know any cool js / reactjs plugins to create a comic reader. I want something smooth and cool, that ideally would ...
0 votes
1 answer
47 views

GraphQL Client for Django with Bootrstrap Forntend

I kinda wanted to use the Apollo Client, but sadly it would be too much work to migrate my Django+Bootstrap site to React or Angular. I'm trying build a feature that requires sending queries to a ...
4 votes
1 answer
146 views

Tool to search for dependencies of JavaScript variables and functions

I must to refactor the project in which thousands of lines of js-code. Is there a tool to search for dependencies of global variables and functions in the project javascript-files? It would be ...
0 votes
1 answer
77 views

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 ...
-1 votes
0 answers
12 views

Edit pdf embedded in the browser using iframe and save the pdf directly to server

I have this workflow. Load a pdf containing form fields into the browser (pdf in iframe or div). A user fills it out A user click 'Submit' button (in another div) to save the pdf. What I would like ...
1 vote
1 answer
25 views

Check console errors generated by browser upon loading list of URLs

I have around 650 URLs in a excel document. Now my job is to access the URLs and check if the console is showing any errors or warnings. It is tedious job t access each URL once in a browser and check ...
4 votes
2 answers
179 views

Display webpages in dynamic tabs

The website I'm working with involves a lot of report viewing. The design requirement is such that whenever the user chooses to open another page[from the navigation pane]; instead of replacing the ...
0 votes
1 answer
1k views

How to access contact information from a React.js website

I'd like to add a contact in a user's mobile contacts app from a web browser using a React.js web application. Ideally, I'd like this to work for both android and iOS devices. How could I do this?
0 votes
0 answers
26 views

Javascript library to format coordinate conversions

I'm new to coordinate conversions. I'm working with angular and needed to convert lat/long coordinates to multiple coordinate formats. I'm looking for a library that can aid in coordinate ...
1 vote
1 answer
337 views

MS HTA doesn't support CSS FlexBox and other modern features, could you suggest another way of converting HTML into Application?

All! I need to resolve the following conceptual question. I used HTA for a dozen years, and I used to convert my HTAs to MS Windows exe files using old ExeScript software, which puts an HTA and all ...
0 votes
1 answer
255 views

JavaScript or Java. How to extract text and text coordinates from a PDF file?

I am looking for a pdfminer analog for js or java. i need to parse a pdf file into text and get the coordinates of each sentence (x, y, width, height). it would also be nice if it could work not only ...
1 vote
0 answers
11 views

Frontend library for in-page responsive chat, independent of the backend

I need to find a frontend library so I can easily include a front-end chat to any of my web pages. Purpose: Make the user able to dialog with automated systems, so we can make offers, give them ...
2 votes
1 answer
52 views

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 ...
4 votes
3 answers
323 views

Node.js ZPAQ lib (or if none any other JavaScript ZPAQ implementation)

I'm looking for a JavaScript implementation or wrapper for the ZPAQ archive format. Requirements: Strong Preference: Node.js addon. Preferably: a Grunt addon but I'm really not expecting someone to ...
1 vote
1 answer
1k views

Document Viewer for .doc, docx, .xlx, .xlsx and .ppt files

I need a document viewer for .doc, .docx, .ppt, .xlx, and .xlsx file formats, that allow me to view above files in browser. I took 4-5 days googling to find a free or less costly solution providing me ...
1 vote
1 answer
34 views

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&...
1 vote
0 answers
11 views

User interface library for editor software

I need an open source library written in vanilla TypeScript or JavaScript (i.e., no requirement of frameworks such as React or Angular) for building user interface for editor software such as video ...
5 votes
1 answer
526 views

GUI for managing translations in i18n JSON files

We use JSON files in the standard i18n format like: locale-en_US.json { "hello.world": "Hello World!" } locale-de_DE.json { "hello.world": "Hallo Welt!" } Does anyone know a good GUI for ...
5 votes
1 answer
3k views

JS library that displays PDF as flipbooks

The goal I'm looking for a JavaScript library or plug-in that I can use to view regular PDF files as flipbooks like the one below: What have I tried I found many solutions that can convert PDFs and ...
1 vote
1 answer
17 views

Looking for maintained Select input JavaScript or jQuery plugin

I am looking for JavaScript or jQuery plugin for nicer rendering of Selectbox input. So far I have found few (i.e. Chosen) but they are not maintained anymore.
0 votes
0 answers
6 views

Simple dev server for a small module-based vanilla JavaScript web application

I have a simple single page web application without any frameworks which gets published as-is from the master branch to GitHub pages. Dependencies are imported as ES6 modules from content delivery ...
0 votes
1 answer
918 views

Node.js library to extract tables from PDF using JavaScript

I am looking for Node.js library for extracting tables from PDF files. I have successfully used tabula-java as a stand-alone application. I have tried the following: Tried using tabula-js, which is a ...
1 vote
1 answer
36 views

Speech comparison engine

I need a lightweight, non-cloud library to compare speech samples with words (preferrably for English, French, German, Spanish and pther languages), written in JS or WebAssembly or compiled for JS ...
0 votes
1 answer
23 views

easy Javascript framework for grids

I need to create functional grid (almost like small excel sheet). Which Javascript library would be the best to do that? I am Javascript beginner, the best would be something independent from big ...
0 votes
1 answer
34 views

What framework should I use for a web app associated with a next.js portfolio site?

I'm starting an online business and am trying to figure out what framework to use for my web app (the product). So far I've laid out the portfolio in next.js and am looking to "link" it to the app. ...
1 vote
4 answers
81 views

Creating a dashboard displaying my network

Hi I am building an angular app. As a part of it, i have to create network dashboards showing connections between two devices. For example if you see the below picture. There is a curved dotted line ...
0 votes
1 answer
21 views

Visual component for user input ("commands")

I'm looking for an existing library, that'd provide a visual component for "entering user commands": the component appears on the screen by holding a hotkey combination (for example, Ctrl + ...
0 votes
2 answers
618 views

JavaScript library to allow user collaboration or TogetherJS alternatives

I'm making a Trello clone, i.e a project management web app, and would like to add collaboration functionality so that a user can invite another user and they can work on the same "board"(as ...
0 votes
1 answer
301 views

JavaScript library to display products with pagination, search, sort/filter options

I want to show retrieved product list with pagination, search and sort/filter options for my e-commerce project like below image: I have searched over internet & got many free JavaScript ...
0 votes
1 answer
54 views

Javascript or jQuery library to create photo slider

a bit of a newbie question here. I would like to use a javascript or jquery library to create the following effect: That is like a picture slider that changes on mouse over making the selected ...
0 votes
1 answer
96 views

Best Drop-In Ecommerce Platform for Existing Store Website?

I've never set up a proper e-commerce platform before, but I've got a client with a site that got thousands of different items. The backend of it is pretty weird. Whenever an item sells, they email me ...
0 votes
1 answer
34 views

Looking for one or two modules related to locking and update scheduling

Some people are going to think this is too trivial to look for modules or almost put it in a leftPad category perhaps, but there are so many things in npm I have a feeling these two requirements are ...
3 votes
1 answer
46 views

web browser extension: halt all *further* javascript execution

After a web page is loaded, it often keeps eating anywhere from 25% to 100% of my CPU. Sometimes, it's to render some excessive or poorly designed graphics somewhere, like an animated background. ...
2 votes
2 answers
159 views

Seeking javascript (better, react) graph library

I'm seeking a long time for a graph library which support, after I tried vis.js, echarts, recharts, etc. The project requirement is: collapsible tree by click node events on nodes / edges lable / ...
1 vote
2 answers
312 views

Looking for an in-browser text editor with inline tokens

I'm trying to build a system to allow users to generate a text template that can have specific, predefined tokens mixed into it, accessible through a browser. (Imagine a mail merge system, where the ...
0 votes
1 answer
58 views

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 ...
0 votes
1 answer
139 views

Integrate a document viewer in my website like Firmroom

I am working on a website with Vanilla Js and PHP, where one user can upload files of format (pdf, doc, ppt, excel) and share with others but others can only view file in the website only instead of ...
0 votes
1 answer
49 views

Building a dynamic book

My current project involves creating a user guide. The guide needs to be dynamic such that a different version is built into a book depending on who is downloading it/what params are passed to it. The ...
2 votes
1 answer
130 views

JS GUI framework on top of Django REST framework

I am sick of sending HTML from my Django application to the web browser. I think it is time for a change. I would like to send data to the client. In other projects I used the Django REST framework. ...
1 vote
1 answer
64 views

Recommendation to build a corporate website with CMS

I need help in the following problem, but some relevant context. I studied as a software engineer in college and learned mainly Java, C, and some JS. After I graduated, my first job was at a low-code ...
1 vote
1 answer
524 views

npm / react library for displaying a floorplan image with custom Components (raster/bitmap)

I need to create a component that will let the user upload an image (non-vector) of their facility's floor plan/s and have the user add where different devices are on the floorplan (so technicians can ...
4 votes
2 answers
3k views

LINQpad equivalent for JavaScript

I'm looking for something similar to LINQPad, except for JavaScript - specifically, a quick interpreter type of environment where I can prototype something very quickly without having to use a "full" ...
0 votes
1 answer
31 views

After Research on Javascript with Serverless Approach

After huge research, i am planning to go with JavaScript Search engine with Angular/Vue.js/Meteor/React as front-end Choice of javascript client side storage is below 1) IndexedDB 2) JScene 3) ...
5 votes
1 answer
1k views

Laravel package for visual page editor

I have a PHP website with Laravel 4 framework. I would like to find a visual page editor tool to integrate at front-end website that admin can edit content both of text and image like the Visual ...

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