Twig replace char in string

Twig replace some chars by *

{% macro redact(topSecret) %}
    {% set length = topSecret|length - 4 %}
    {{ topSecret|slice(0, 3) }}{% for i in 0..length %}*{% endfor %}
{% endmacro %}

{# You have to import from _self if the macro is declared in the same file. #}
{% import _self as sharpie %}

{{ sharpie.redact('Top secret information') }}
{# => Top******************* #}

Source: stackoverflow.com

Similar codes

9 votes281 views3 answers
Php variable array for json encode data
PHP
0 vote328 views1 answer
NetChainMedia
PHP
2 votes337 views1 answer
WhereNull in laravel
PHP Laravel
0 vote324 views1 answer
Js unserialize
PHP
0 vote301 views1 answer
Smtp php test
PHP
113 votes551 views6 answers
Date time in php
PHP
0 vote330 views1 answer
An expression was expected phpmyadmin
PHP
0 vote355 views1 answer
How to update all row in laravel
PHP Laravel
1 vote327 views4 answers
Undefined array key php
PHP
3 votes323 views2 answers
Cannot create an instance of class viewmodel
PHP