Minimal working Manifest V3 extension.
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| // Copyright 2019 Google LLC. | |
| // SPDX-License-Identifier: Apache-2.0 | |
| chrome.browserAction.onClicked.addListener(handleBrowserActionClicked) | |
| function handleBrowserActionClicked(tab) { | |
| const opts = { | |
| url: chrome.runtime.getURL('popup.html') | |
| }; | |
| chrome.windows.create(opts, handleWindowCreated); | |
| } | |
| function handleWindowCreated(window) { | |
| console.log('done'); | |
| } |
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| Copyright 2019 Google LLC | |
| Licensed under the Apache License, Version 2.0 (the "License"); | |
| you may not use this file except in compliance with the License. | |
| You may obtain a copy of the License at | |
| https://www.apache.org/licenses/LICENSE-2.0 | |
| Unless required by applicable law or agreed to in writing, software | |
| distributed under the License is distributed on an "AS IS" BASIS, | |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| See the License for the specific language governing permissions and | |
| limitations under the License. |
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| { | |
| "name": "Basic MV3 Demo", | |
| "version": "0.1.0", | |
| "manifest_version": 3, | |
| "background": { | |
| "service_worker": "background.js" | |
| }, | |
| "browser_action": { | |
| "default_title": "Click me to open a new window" | |
| } | |
| } |
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| <!DOCTYPE html> | |
| <html lang="en"> | |
| <!-- | |
| Copyright 2019 Google LLC. | |
| SPDX-License-Identifier: Apache-2.0 | |
| --> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <meta name="viewport" content="width=device-width, initial-scale=1.0"> | |
| <meta http-equiv="X-UA-Compatible" content="ie=edge"> | |
| <title>Document</title> | |
| </head> | |
| <body> | |
| <h2>Hello, world!</h2> | |
| </body> | |
| </html> |
Thank both of you for this example, it really helped!
If anybody needs a minimal template of such an extension to start development, I made this repo. It also gives some information the official documentation is currently lacking.
I hope this can help as well!
Hi, thank you for this example!
Changes I made to make this work:
background.js
3 chrome.action.onClicked.addListener(handleBrowserActionClicked)manifest
8 "action": {Hope this helps the next person :)
Thanks a lot!
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Hi, thank you for this example!
Changes I made to make this work:
background.js
3 chrome.action.onClicked.addListener(handleBrowserActionClicked)
manifest
8 "action": {
Hope this helps the next person :)