documentation_text; $json['documentation_url'] = esc_url( $this->documentation_url ); return $json; } /** * Outputs the Underscore.js template. * * @since 1.0.0 * @access public * @return void */ protected function render_template() { ?>

  • {{ data.title }} <# if ( data.documentation_text && data.documentation_url ) { #> {{ data.documentation_text }} <# } #>