npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2019 – Ryan Hefner

dom-align

v1.10.2

Published

Align DOM Node Flexibly

Downloads

2,631,331

Readme

dom-align


align source html element with target html element flexibly.

NPM version build status Test coverage gemnasium deps npm download

Screenshot

Install

dom-align

Feature

  • support IE9+ chrome firefox
  • support align points and offset
  • support auto adjust according to visible area

Online Demo

Usage

import domAlign from 'dom-align';

// use domAlign
// sourceNode's initial style should be position:absolute;left:-9999px;top:-9999px;

const alignConfig = {
  points: ['tl', 'tr'],        // align top left point of sourceNode with top right point of targetNode
  offset: [10, 20],            // the offset sourceNode by 10px in x and 20px in y,
  targetOffset: ['30%','40%'], // the offset targetNode by 30% of targetNode width in x and 40% of targetNode height in y,
  overflow: { adjustX: true, adjustY: true }, // auto adjust position when sourceNode is overflowed
};

domAlign(sourceNode, targetNode, alignConfig);

API

void domAlign(source: HTMLElement, target: HTMLElement, alignConfig: Object):Function

alignConfig object details

name type description
points String[2] move point of source node to align with point of target node, such as ['tr','cc'], align top right point of source node with center point of target node. point can be 't'(top), 'b'(bottom), 'c'(center), 'l'(left), 'r'(right)
offset Number[2] offset source node by offset[0] in x and offset[1] in y. If offset contains percentage string value, it is relative to sourceNode region.
targetOffset Number[2] offset target node by offset[0] in x and offset[1] in y. If targetOffset contains percentage string value, it is relative to targetNode region.
overflow Object: `{ adjustX: true, adjustY: true }` if adjustX field is true, then will adjust source node in x direction if source node is invisible. if adjustY field is true, then will adjust source node in y direction if source node is invisible.
useCssRight Boolean whether use css right instead of left to position
useCssBottom Boolean whether use css bottom instead of top to position
useCssTransform Boolean whether use css transform instead of left/top/right/bottom to position if browser supports. Defaults to false.

Development

npm install
npm start

Example

http://localhost:8020/examples/

Test Case

npm test
npm run chrome-test

Coverage

npm run coverage

open coverage/ dir

License

dom-align is released under the MIT license.