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 🙏

© 2024 – Pkg Stats / Ryan Hefner

taro-dom-align

v1.2.0

Published

taro dom-align

Downloads

15

Readme

taro-dom-align

Taro 中使用 dom-align,部分代码的实现参考了 dom-align

安装

Taro 2

# yarn
yarn add taro-dom-align

# npm
npm i taro-dom-align --save

使用

import useDomAlign from 'taro-dom-align'

// 与原版 dom-align 不同, 
// sourceStyle 绑定在 source 元素上
// doAlign 计算 source 的定位
// setSourceStyle 自定义 source 的样式
const alignConfig = {
  points: ['tl', 'br']
}
const [sourceStyle, doAlign, setSourceStyle] = useDomAlign('.source', '.target', alignConfig)

alignConfig 参数详解

Demo

import { View, Button } from '@tarojs/components';
import useDomAlign from 'taro-dom-align';

function Page (){
  const [sourceStyle, doAlign, setSourceStyle] = useDomAlign('.source', '.target', {
    points: ['tl', 'br'],   // source 节点的 top-left(左上角) 对齐 target 节点的 bottom-right(右下角)
    offset: ['10%', '20%'], // 使得 source 节点的X轴偏移自身宽度的10%,Y轴偏移自身高度的20%
    targetOffset: [10, 20], // 使得 target 节点的X轴偏移10px,Y轴偏移20px
  });

  const handleClick = () => {
    if (sourceStyle.display === 'none') {
      doAlign();
    } else {
      setSourceStyle({
        display: 'none',
      });
    }
  };
  return (
    <View>
      <View className='target'>
        <Button onClick={handleClick}>
          target
        </Button>
      </View>
      <View className='source' style={sourceStyle}>
        source
      </View>
    </View>
  );
};

⚠ 注意

  • 由于小程序的限制,target元素 不能设置position定位,否则将会导致target的定位计算出现错误

TODO

  • [ ] 支持 taro3
  • [ ] 支持 taro1

许可

MIT © John60676