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truncatechars django

conjunction cell answered on January 19, 2022 Popularity 9/10 Helpfulness 1/10

answer truncatechars django

truncatechars django

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from django import template
register = template.Library()

@register.filter("truncate_chars")
def truncate_chars(value, max_length):
    if len(value) > max_length:
        truncd_val = value[:max_length]
        if not len(value) == max_length+1 and value[max_length+1] != " ":
            truncd_val = truncd_val[:truncd_val.rfind(" ")]
        return  truncd_val + "..."
    return value

Popularity 9/10 Helpfulness 1/10 Language python

Source: stackoverflow.com

Tags: django python

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