replace

The replace filter formats a given string by replacing the placeholders (placeholders are free-form) or using regular expression:

{{ "I like %this% and %that%." | replace({'%this%': foo, '%that%': "bar"}) }}

{{ 'aa1bb2cc3dd4ee5' | replace({'(\d)': '-$1-'}, regexp=true) }}

Arguments

• replace_pairs: an object with key the search string and value the replace string
• regexp: use regexp for search and replace pattern (default is false)