Inspired by David Gilbertson's article.

Features

• Only 3.68KB (gzipped!).
• Support the full window.open api.
• Built for React 16 (uses ReactDOM.createPortal).
• Handler for blocked popups (via onBlock prop).
• Center popups according to the parent window or screen.

Installation

npm i react-new-window --save

Usage

import React from 'react'
import NewWindow from 'react-new-window'

const Demo = () => (
  <NewWindow>
    <h1>Hi 👋</h1>
  </NewWindow>
)

When <NewWindow /> is mounted a popup window will be opened. When unmounted then the popup will be closed.

The children contents is what will be rendered into the new popup window. In that case Hi 👋 will be the content. The content can include any react-stateful code.

Documentation

| Properties | Type | Default | Description | | ---------------- | --------------------- | ----------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | url | String | | The URL to open, if specified any children will be overriden (more details on url). | | name | String | | The name of the window (more details on windowName). | | title | String | | The title of the new window document. | | features | Object | {} | The set of window features (more details on windowFeatures). | | onUnload | Function | undefined | A function to be triggered before the new window unload. | | onBlock | Function | undefined | A function to be triggered when the new window could not be opened. | | onOpen | Function(w: Window) | undefined | A function to be triggered when window open by library. | | center | String | parent | Indicate how to center the new window. Valid values are: parent or screen. parent will center the new window according to its parent window. screen will center the new window according to the screen. | | copyStyles | Boolean | true | If specified, copy styles from parent window's document. | | closeOnUnmount | Boolean | true | If specified, close the new window on unmount. |

Tests

Tests are manually done using Storybook. It can be run locally with: yarn storybook.

Development

To start contributing to this project, please do:

1. Fork and clone this repo.
2. Do your work.
3. Create a PR.

Releases

The release process consists of two operations:

1. Create new version using: npm version
2. This GitHub action will publish the new version to NPM.

Prior work

• react-popout.