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Description
Detect whether the buffer is empty.
Usage
$bool = Jetpack_Sitemap_Buffer::is_empty();
Parameters
Returns
bool True if the buffer is empty, false otherwise.
Source
File name: jetpack/modules/sitemaps/sitemap-buffer.php
Lines:
1 to 6 of 6
public function is_empty() { return ( ! isset( $this->root ) || ! $this->root->hasChildNodes() ); }