From 84dcd2b1c8907e2e102ad05f8142e3d3b1ab3ede Mon Sep 17 00:00:00 2001 From: Andres Rey Date: Sun, 2 Sep 2018 20:39:52 +0100 Subject: Add isProbablyVisible function --- src/Nodes/NodeTrait.php | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'src') diff --git a/src/Nodes/NodeTrait.php b/src/Nodes/NodeTrait.php index 4e54566..9f878ce 100644 --- a/src/Nodes/NodeTrait.php +++ b/src/Nodes/NodeTrait.php @@ -463,4 +463,16 @@ trait NodeTrait }) ); } + + public function isProbablyVisible() + { + /* + * In the original JS project they check if the node has the style display=none, which unfortunately + * in our case we have no way of knowing that. So we just check for the attribute hidden. + * + * Might be a good idea to check for classes or other attributes like 'aria-hidden' + */ + + return !$this->hasAttribute('hidden'); + } } -- cgit v1.2.3