src/vs/editor/common/cursor/cursorTypeOperations.ts/TypeOperations/_isAutoIndentType
class TypeOperations:	private static _isAutoIndentType(config: CursorConfiguration, model: ITextModel, selections: Selection[]): boolean {
		if (config.autoIndent < EditorAutoIndentStrategy.Full) {
			return false;
		}

		for (let i = 0, len = selections.length; i < len; i++) {
			if (!model.tokenization.isCheapToTokenize(selections[i].getEndPosition().lineNumber)) {
				return false;
			}
		}

		return true;
	}