LaunchParams: files property

Limited availability

This feature is not Baseline because it does not work in some of the most widely-used browsers.

Experimental:This is anexperimental technology
Check theBrowser compatibility table carefully before using this in production.

Thefiles read-only property of theLaunchParams interface returns an array ofFileSystemHandle objects representing any files passed along with the launch navigation via thePOST method.

Value

A read-only array ofFileSystemHandle objects.

Examples

if ("launchQueue" in window) {  window.launchQueue.setConsumer((launchParams) => {    if (launchParams.files) {      const files = launchParams.files;      for (file in files) {        // Do stuff with file handles      }    }  });}