str_replace in Twig
To replace a string which is stored in twig variables:
{% set twig_content_variable= 'Testing to replace content'%}{% set replace_value_var= 'Testing' %}{% set replace_with_value_var = 'Testing complete' %} {{ twig_content_variable|replace({ (replace_value_var): replace_with_value_var }) }}
Use this to replace | with - and replace , width .:
{{age|replace({'|': "-", "," : "."})}}Example input 31|60, comes out as 31-60.