trailingSlash

By default Next.js will redirect URLs with trailing slashes to their counterpart without a trailing slash. For example/about/ will redirect to/about. You can configure this behavior to act the opposite way, where URLs without trailing slashes are redirected to their counterparts with trailing slashes.

Opennext.config.js and add thetrailingSlash config:

module.exports= {  trailingSlash:true,}

With this option set, URLs like/about will redirect to/about/.

When usingtrailingSlash: true, certain URLs are exceptions and will not have a trailing slash appended:

• Static file URLs, such as files with extensions.
• Any paths under.well-known/.

For example, the following URLs will remain unchanged:/file.txt,images/photos/picture.png, and.well-known/subfolder/config.json.

When used withoutput: "export" configuration, the/about page will output/about/index.html (instead of the default/about.html).

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