Is there any way to check of a folder exists?

[RigidCollision]

Hi,
Having great fun with this API.
Is there a way of checking for existance of a folder in a parent please?

Tried getExists but no joy!

[vgrem]

Hi there!

To determine whether folder exists the following approach could be considered:

$nonExistentFolderUrl = "/sites/team/archive";
$folder = $ctx->getWeb()->getFolderByServerRelativeUrl($nonExistentFolderUrl)->select(["Exists"])->get()->executeQuery();
if(!$folder->getExists()){
    print_r("Folder {$nonExistentFolderUrl} has not been found");
} 

Note: explicitly specifying Exists property via select method does the trick here, this way SharePoint API will not complain with System.IO.FileNotFoundException exception.

Same rule applies to File resource.