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

rc-trigger

v3.0.0

Published

base abstract trigger component for react

Downloads

3,534,452

Readme

rc-trigger


React Trigger Component

NPM version build status Test coverage gemnasium deps npm download

Browser Support

IEChromeFirefoxOperaSafari
IE 8+ ✔Chrome 31.0+ ✔Firefox 31.0+ ✔Opera 30.0+ ✔Safari 7.0+ ✔

Development

npm install
npm start

Example

http://localhost:8200/examples/

online example: http://react-component.github.io/trigger/examples/

Feature

  • supported on IE 8+, Chrome, Firefox, and Safari

install

rc-trigger

Usage

Include the default styling and then:

import React from 'react';
import ReactDOM from 'react-dom';
import Trigger from 'rc-trigger';

ReactDOM.render((
  <Trigger
    action={['click']}
    popup={<span>popup</span>}
    popupAlign={{
      points: ['tl', 'bl'],
      offset: [0, 3]
    }}
  >
    <a href='#'>hover</a>
  </Trigger>
), container);

API

props

name type default description
alignPoint bool false Popup will align with mouse position (support action of 'click', 'hover' and 'contextMenu')
popupClassName string additional className added to popup
forceRender boolean false whether render popup before first show
destroyPopupOnHide boolean false whether destroy popup when hide
getPopupClassNameFromAlign getPopupClassNameFromAlign(align: Object):String additional className added to popup according to align
action string[] ['hover'] which actions cause popup shown. enum of 'hover','click','focus','contextMenu'
mouseEnterDelay number 0 delay time to show when mouse enter. unit: s.
mouseLeaveDelay number 0.1 delay time to hide when mouse leave. unit: s.
popupStyle Object additional style of popup
prefixCls String rc-trigger-popup prefix class name
popupTransitionName String|Object https://github.com/react-component/animate
maskTransitionName String|Object https://github.com/react-component/animate
onPopupVisibleChange Function call when popup visible is changed
mask boolean false whether to support mask
maskClosable boolean true whether to support click mask to hide
popupVisible boolean whether popup is visible
zIndex number popup's zIndex
defaultPopupVisible boolean whether popup is visible initially
popupAlign Object: alignConfig of [dom-align](https://github.com/yiminghe/dom-align) popup 's align config
onPopupAlign function(popupDomNode, align) callback when popup node is aligned
popup React.Element | function() => React.Element popup content
getPopupContainer getPopupContainer(): HTMLElement function returning html node which will act as popup container
getDocument getDocument(): HTMLElement function returning document node which will be attached click event to close trigger
popupPlacement string use preset popup align config from builtinPlacements, can be merged by popupAlign prop
builtinPlacements object builtin placement align map. used by placement prop
stretch string Let popup div stretch with trigger element. enums of 'width', 'minWidth', 'height', 'minHeight'. (You can also mixed with 'height minWidth')

Test Case

npm test
npm run chrome-test

Coverage

npm run coverage

open coverage/ dir

React 16 Note

After React 16, you won't access popup element's ref in parent component's componentDidMount, which means following code won't work.

class App extends React.Component {
  componentDidMount() {
    this.input.focus(); // error, this.input is undefined.
  }

  render() {
    return (
      <Trigger
        action={['click']}
        popup={<div><input ref={node => this.input = node} type="text" /></div>}
      >
        <button>click</button>
      </Trigger>
    )
  }
}

Consider wrap your popup element to a separate component:

class InputPopup extends React.Component {
  componentDidMount() {
    this.props.onMount();
  }

  render() {
    return (
      <div>
        <input ref={this.props.inputRef} type="text" />
      </div>
    );
  }
}

class App extends React.Component {
  handlePopupMount() {
    this.input.focus(); // error, this.input is undefined.
  }

  render() {
    return (
      <Trigger
        action={['click']}
        popup={<InputPopup inputRef={node => this.input = node} onMount={this.handlePopupMount} />}
      >
        <button>click</button>
      </Trigger>
    )
  }
}

License

rc-trigger is released under the MIT license.