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web api instance property

LaunchParams: files property

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Limited availability

The files read-only property of the LaunchParams interface returns an array of FileSystemHandle objects representing any files passed along with the launch navigation via the POST method.

Value

A read-only array of FileSystemHandle 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
      }
    }
  });
}

Specifications

SpecificationsStandards references are available on the canonical MDN page.

Browser compatibility

Browser compatibilityCompatibility data is available on the canonical MDN page.

See also