curl -X PUT https://api.box.com/2.0/web_links/12345 \
     -H 'Authorization: Bearer <ACCESS_TOKEN>" '
     -H 'Content-Type: application/json" '
     -d '{
       "name": "Cloud Content Management"
     }'

var updates = new BoxWebLinkRequest()
{
    Name = "New Name for Weblink"
};
BoxWebLink updatedLink = await client.WebLinksManager.UpdateWebLinkAsync("11111", updates);

BoxWebLink webLink = new BoxWebLink(api, id);
BoxWebLink.Info webLinkInfo = webLink.new Info();
webLinkInfo.addPendingChange("name", "new name for weblink");
webLink.updateInfo(webLinkInfo);

updated_web_link = client.web_link(web_link_id='12345').update_info({'url': 'https://newurl.com'})

client.weblinks.update(
	'11111',
	{
		name: 'Box Marketing Site',
		description: 'First page that customers land on'
	})
	.then(weblink => {
		/* weblink -> {
			type: 'web_link',
			id: '11111',
			sequence_id: '0',
			etag: '0',
			name: 'Box Marketing Site',
			url: 'https://www.box.com',
			created_by: 
			{ type: 'user',
				id: '33333',
				name: 'Example User',
				login: 'user@example.com' },
			created_at: '2015-05-07T15:00:01-07:00',
			modified_at: '2017-06-13T12:34:51-07:00',
			parent: 
			{ type: 'folder',
				id: '22222',
				sequence_id: '1',
				etag: '1',
				name: 'Bookmarks' },
			description: 'First page that customers land on',
			item_status: 'active',
			trashed_at: null,
			purged_at: null,
			shared_link: null,
			path_collection: 
			{ total_count: 2,
				entries: 
				[ { type: 'folder',
					id: '0',
					sequence_id: null,
					etag: null,
					name: 'All Files' },
					{ type: 'folder',
					id: '22222',
					sequence_id: '1',
					etag: '1',
					name: 'Bookmarks' } ] },
			modified_by: 
			{ type: 'user',
				id: '33333',
				name: 'Example User',
				login: 'user@example.com' },
			owned_by: 
			{ type: 'user',
				id: '33333',
				name: 'Example User',
				login: 'user@example.com' } }
		*/
	});