Mount data
Mount a directory from the browser
You can mount a directory from the browser to Playground using the window.showDirectoryPicker
API. Check the Browser compatibility before using this API.
window.showDirectoryPicker().then(function (directoryHandle) {
window.parent.postMessage({
type: 'mount-directory-handle',
directoryHandle,
mountpoint: '/wordpress/wp-content/uploads/markdown/',
});
});