Function: downloadFile()

downloadFile(url, opts?): Promise<Uint8Array<ArrayBufferLike>>

Downloads a file from a specified URL using XMLHttpRequest

Parameters

Parameter	Type	Description
`url`	`string`	The URL to download the file from
`opts`?	{ `method`: `string`; `headers`: `Record`<`string`, `string`>; `onProgress`: (`info`) => `void`; }	Optional configuration for the download
`opts.method`?	`string`	The HTTP method to use
`opts.headers`?	`Record`<`string`, `string`>	Additional headers to include in the request
`opts.onProgress`?	(`info`) => `void`	Callback function to track download progress

Promise<Uint8Array<ArrayBufferLike>>

The downloaded file as a Uint8Array

Throws an object containing status and error message if download fails