() function of the
downloads API prompts the user to either accept or cancel a potentially dangerous download.
This function can't be called from background scripts, only in scripts that are running in a visible window (such as a browser or page action's popup).
This is an asynchronous function that returns a
var prompting = browser.downloads.acceptDanger( downloadId // integer )
Promise. When the dialog closes, the promise will be fulfilled with no arguments.
BCD tables only load in the browser
The compatibility table in this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
This API is based on Chromium's
Microsoft Edge compatibility data is supplied by Microsoft Corporation and is included here under the Creative Commons Attribution 3.0 United States License.