Cannot use the attr parameter with the @thumbnail directive

[gmutschler]

Hello Brandon,

I'm trying to use the @thumbnail directive and to add a CSS class to my image using the 3rd argument from the get_the_post_thumbnail() function.

Not sure if it's intentional since you also use the last parameter to echo the image URL (as per your documentation), but it seems that you forget to send this 3rd parameter to the WP function here:

sage-directives/src/Directives/WordPress.php

Lines 172 to 178 in d4461df

	if (! empty($expression->get(2))) {
	if ($expression->get(2) === 'false') {
	return "<?= get_the_post_thumbnail_url({$expression->get(0)}, is_numeric({$expression->get(1)}) ? [{$expression->get(1)}, {$expression->get(1)}] : {$expression->get(1)}); ?>"; // phpcs:ignore
	}
	return "<?= get_the_post_thumbnail({$expression->get(0)}, is_numeric({$expression->get(1)}) ? [{$expression->get(1)}, {$expression->get(1)}] : {$expression->get(1)}); ?>"; // phpcs:ignore
	}

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PS.: Thanks for everything you're doing with Roots and your own sage and acf extensions.

[EHLOVader]

I also needed this.

I think you were right @gmutschler, it appears to be a mistake. The third parameter is checked for boolean and if it wasn't then it was ignored. Instead it should be passed through on line 177.