symfony - replace all characters numeric in twig -


how can replace characters numeric space or deleting these characters

  {{  city|replace({ 'all characters numeric ' : ' ' }) }}

a quick solution list in replace filter digits 

{{  'stack 12 on 74 5001 flow'|replace({ '0' : '','1' : '','2' : '','3' : '','4' : '','5' : '','6' : '','7' : '','8' : '','9' : '' }) }}

or can use regex, take here


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