# domHelper

A helper module that contains public methods for modifying the HTML document of configurable ArcGIS applications.

## Methods

### setPageLocale(locale: string): void

Sets the `lang` (language) attribute to the document's `document` element to a string.

### setPageDirection(direction: string): void

Sets the `dir` (direction) attribute to the document's `HTML` element to a string.

### setPageTitle(title: string): void

Sets the content of the document's `title` element to a string.