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Rewinds the posts and resets post index.

Source

public function rewind_posts() {
	$this->current_post = -1;
	if ( $this->post_count > 0 ) {
		$this->post = $this->posts[0];
	}
}

Used by	Description
WP_Query::have_posts()`wp-includes/class-wp-query.php`	Determines whether there are more posts available in the loop.
rewind_posts()`wp-includes/query.php`	Rewind the loop posts.

Version	Description
1.5.0	Introduced.