Store the file object by uploading it in chunks.

The ChunkedUploadStore extension can be configured with the ChunkedUploadStoreOptions object. 

import { defineFilePond } from 'filepond';
import { locale } from 'filepond/locales/en-gb.js';
import { ChunkedUploadStore } from 'filepond/extensions/chunked-upload-store.js';

defineFilePond({
    locale,
    extensions: [
        // Add the ChunkedUploadStore extension and configure with ChunkedUploadStoreOptions object
        [ChunkedUploadStore, {
            // Where to post files to
            url: './upload'
        }]
    ]
})