EventDrops | time based / event series interactive visualization using d3 | Data Visualization library

by marmelab JavaScript Version: 0.4.14 License: MIT

X-Ray Key Features Code Snippets(1)Community Discussions(2)Vulnerabilities Install Support

kandi X-RAY | EventDrops Summary

EventDrops is a JavaScript library typically used in Analytics, Data Visualization, React, D3 applications. EventDrops has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can install using 'npm i eventDrops' or download it from GitHub, npm.

EventDrops is a time based / event series interactive visualization tool powered by D3.js. If you want to pan and zoom on previous data on your own, here is the demo.

Support

Quality

Security

License

Reuse

Support

EventDrops has a medium active ecosystem.

It has 1217 star(s) with 247 fork(s). There are 50 watchers for this library.

It had no major release in the last 12 months.

There are 29 open issues and 115 have been closed. On average issues are closed in 195 days. There are 5 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of EventDrops is 0.4.14

Quality

EventDrops has 0 bugs and 0 code smells.

Security

EventDrops has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

EventDrops code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

EventDrops is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

EventDrops releases are available to install and integrate.

Deployable package is available in npm.

Installation instructions, examples and code snippets are available.

It has 144 lines of code, 0 functions and 17 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed EventDrops and discovered the below as its top functions. This is intended to give you an instant insight into EventDrops implemented functionality, and help decide if they suit your requirements.

Convert a string to word array
Base64 encode a string .
Adds two 64 - bit unsigned negative numbers .
Convert a word value to a hex value
Rotate an F .
Digit matrix
Adds two numbers .
Edit an II .
Rotates the left bits of the given value .
Fills the FFT

Get all kandi verified functions for this library.

EventDrops Key Features

No Key Features are available at this moment for EventDrops.

EventDrops Examples and Code Snippets

Import EventDrops (D3.js) into Angular 2

JavaScript

Lines of Code : 24

License : Strong Copyleft (CC BY-SA 4.0)

Copy

import {AfterViewInit, Component} from '@angular/core';
import * as d3 from 'd3';
import * as eventDrops from 'event-drops';

declare global {
    interface Window { d3: any; }
}

@Component({
  selector: 'some-selector',
  templateUrl: '.

Community Discussions

Trending Discussions on EventDrops

Why do I get JavaScript undefined property in Observable but not in HTML?

Running the Event-drops demo

QUESTION

Why do I get JavaScript undefined property in Observable but not in HTML?

Asked 2018-Apr-02 at 12:00

I am trying to use Mike Bostock's 'Observable' to re-create a simple HTML webpage, but I am encountering TypeError: Cannot read property 'timeFormat' of undefined in reference to the line of code that draws the chart, namely:

d3.select('#events').data([repositoriesData]).call(chart);

As visible in my notebook, the error points to the .call(chart) parameter.

Can anyone help me why I get this error in Observable when the script works just fine in HTML? And how can I fix it?

As evinced by Alpesh Jikadra comment and jsFiddle (below), the JavaScript function works just fine when embedded in a standard HTML page:

...

ANSWER

Answered 2018-Apr-02 at 12:00

This answer was provided by Tom MacWright in the Observable help forum, where I raised the question after being prompted by Jared Smith:

The event-drops module expects d3 to be just ‘hanging around’ on the window object. This isn’t ideal: modules should really declare their dependencies and load them with AMD, but anyway - it’s not a dealbreaker. I added a cell that sets window.d3 = d3 and that makes event-drops happy. This was the issue that complained about timeFormat - it expected d3.timeFormat to just be there.

[Also] I created a cell for the output, and now reference that in d3.select(events) instead of d3.select('#events'). See the little observer for one explanation of why: cells run the order that they need to depending on each other, so it’s best to connect things like d3.select to elements on the page based on referencing variables, rather than using strings like ‘#events’ to select elements on the page.

Source https://stackoverflow.com/questions/49588421

QUESTION

Running the Event-drops demo

Asked 2018-Mar-29 at 07:23

I am trying to get a d3.js library called Event-Drops working under a windows machine. Specifically, I want to run the demo and learn how it all works by tweaking one thing at a time.

Now, the github readme for event-drop has instructions to how to do so but I am unable to get anywhere with them. It recommends you install the relevant dependencies first. I am fairly new to the world of JavaScript and according to what I understand the dependencies would require installation of nodejs and a npm install of d3? Local or global install?

Secondly, the install instructions require you to run

...

ANSWER

Answered 2018-Mar-29 at 07:23

You don't need Node to play with EventDrops, unless you want to contribute (which would be great... yes, I'm a core maintainer. :p)

You can test it without Node either with the related JSFiddle or by including it directly in your page such as:

Source https://stackoverflow.com/questions/49524807

Community Discussions, Code Snippets contain sources that include Stack Exchange Network