https://github.com/cyyyu/parcel-plugin-sw-precache

A Parcel plugin for generating a service worker that precaches resources.
https://github.com/cyyyu/parcel-plugin-sw-precache

parcel parcel-plugin pwa service-worker

Last synced: 3 months ago
JSON representation

A Parcel plugin for generating a service worker that precaches resources.

• Host: GitHub
• URL: https://github.com/cyyyu/parcel-plugin-sw-precache
• Owner: cyyyu
• License: mit
• Created: 2018-02-01T16:09:49.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2022-12-01T20:40:30.000Z (over 1 year ago)
• Last Synced: 2024-01-07T02:23:22.152Z (6 months ago)
• Topics: parcel, parcel-plugin, pwa, service-worker
• Language: JavaScript
• Size: 99.6 KB
• Stars: 71
• Watchers: 3
• Forks: 9
• Open Issues: 8
• Metadata Files:
  • Readme: readme.md
  • License: LICENSE

Lists

• awesome-parcel - SW Precache

README

        
# parcel-plugin-sw-precache

[![npm version](https://badge.fury.io/js/parcel-plugin-sw-precache.svg)](https://badge.fury.io/js/parcel-plugin-sw-precache)

A Parcel plugin for generating a service worker that precaches resources.

### Usage(Install)

`npm install --save-dev parcel-plugin-sw-precache`

### Configurations

You DON'T have to configure anything to get it work. It just works as you expected after you installed.

Every time you build resources with Parcel, it will generate a `service-worker.js` file for you.

Internally it is using [sw-precache](https://github.com/GoogleChromeLabs/sw-precache)

If you want to configure `sw-precache`, you can supply the configs by adding them in your `package.json` within the key `sw-precache`. See all available options at: https://github.com/GoogleChromeLabs/sw-precache#options-parameter

Additionally this plugin have the option "**additionalCodeFile**" if you want to add anything to your service-worker.js (for example a new event-handler). Add a filename relative to the entrypoint specified to Parcel.

For example:

```

{

  "name": "my-project",

  "version": "0.1.0",

  ...

  // my sw-precache configs

  "sw-precache": {

    "maximumFileSizeToCacheInBytes": 10485760,

    "additionalCodeFile": "addSome.js"

  }

}

```

**Note:** only files with the following extensions will be added to the precache :

`js, html, css, png, jpg, gif, svg, eot, ttf, woff, woff2, ogg, wav, mp3, wasm, webp, pdf`

### License

MIT