DocumentRangeFormattingEditProvider.hx

package vscode;

/**
 * The document formatting provider interface defines the contract between extensions and
 * the formatting-feature.
 */
typedef DocumentRangeFormattingEditProvider = {
	/**
	 * Provide formatting edits for a range in a document.
	 *
	 * The given range is a hint and providers can decide to format a smaller
	 * or larger range. Often this is done by adjusting the start and end
	 * of the range to full syntax nodes.
	 *
	 * @param document The document in which the command was invoked.
	 * @param range The range which should be formatted.
	 * @param options Options controlling formatting.
	 * @param token A cancellation token.
	 * @return A set of text edits or a thenable that resolves to such. The lack of a result can be
	 * signaled by returning `undefined`, `null`, or an empty array.
	 */
	function provideDocumentRangeFormattingEdits(document:TextDocument, range:Range, options:FormattingOptions,
		token:CancellationToken):ProviderResult<Array<TextEdit>>;
}