WordPress at a glance
function is not described

Automattic\WooCommerce\Admin\Notes\MerchantEmailNotifications

NotificationEmail::get_content_plain() public WC 1.0

Get content plain.

{} It's a method of the class: NotificationEmail{}

No Hooks.

Return

String. Nothing.

Usage

$NotificationEmail = new NotificationEmail();
$NotificationEmail->get_content_plain();

Code of NotificationEmail::get_content_plain() WC 5.3.0

<?php
public function get_content_plain() {
	return wc_get_template_html(
		$this->get_template_filename( 'plain' ),
		array(
			'email_heading'           => $this->format_string( $this->get_heading() ),
			'email_content'           => $this->format_string( $this->get_note_content() ),
			'email_actions'           => $this->format_string( $this->get_actions() ),
			'sent_to_admin'           => true,
			'plain_text'              => true,
			'email'                   => $this,
			'trigger_note_action_url' => $this->trigger_note_action_url,
		),
		'',
		$this->template_base
	);
}