Opinion of the European Economic and Social Committee on (a) ‘Proposal for a directive of the European Parliament and of the Council on representative actions for the protection of the collective interests of consumers, and repealing Directive 2009/22/EC’ (COM(2018) 184 final — 2018/0089 (COD)) and on (b) ‘Proposal for a directive of the European Parliament and of the Council amending Council Directive 93/13/EEC of 5 April 1993, Directive 98/6/EC of the European Parliament and of the Council, Directive 2005/29/EC of the European Parliament and of the Council and Directive 2011/83/EU of the European Parliament and of the Council as regards better enforcement and modernisation of EU consumer protection rules’ (COM(2018) 185 final — 2018/0090 (COD))