lib/site.wordads.settings.js
function SiteWordAdsSettings( sid, wpcom ) {
	if ( ! ( this instanceof SiteWordAdsSettings ) ) {
		return new SiteWordAdsSettings( sid, wpcom );
	}

	this._sid = sid;
	this.wpcom = wpcom;
}
function SiteWordAdsSettings( sid, wpcom ) {
	if ( ! ( this instanceof SiteWordAdsSettings ) ) {
		return new SiteWordAdsSettings( sid, wpcom );
	}

	this._sid = sid;
	this.wpcom = wpcom;
}
function SiteWordAdsSettings ( sid , wpcom ) { if ( ! ( this instanceof SiteWordAdsSettings ) ) { return new SiteWordAdsSettings ( sid , wpcom ) ; } this . _sid = sid ; this . wpcom = wpcom ; }
`SiteWordAdsSettings` constructor.

*Example:*
// Require `wpcom-unpublished` library
var wpcomUnpublished = require( 'wpcom-unpublished' );

// Create a `wpcomUnpublished` instance
var wpcom = wpcomUnpublished();

// Create a `SiteWordAdsSettings` instance
var wordAds = wpcom
.site( 'my-blog.wordpress.com' )
.wordAds()
.settings();

@constructor
@param {wpcomUnpublished} wpcom
@public
SiteWordAdsSettings constructor .