FilenameConflictAction type of the
downloads API specifies what to do if the name of a downloaded file conflicts with an existing file.
This type defines the values that can be used for the
conflictAction property of the
Values of this type are strings. Possible values are:
- The browser will modify the filename to make it unique.
- The browser will overwrite the old file with the newly-downloaded file.
- The browser will prompt the user, asking them to choose whether to uniquify or overwrite.
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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.