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Loop property length does not work in 2.7.3 and 2.8dev0 version with if filter #459

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jfmedeirosneto opened this issue Jul 2, 2015 · 1 comment · Fixed by #993
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@jfmedeirosneto
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@jfmedeirosneto jfmedeirosneto commented Jul 2, 2015

Loop property length does not work in 2.7.3 and 2.8dev0 version with if filter
In 2.7.3 does not work when the results of if filter > 1 elements
In 2.8dev0 does not work when the results of if filter == 1 element

test template:

{% set numberList = [0,10,20,30,40,50,60,70,80,90] %}

{% for number in numberList %}
{% if loop.first %}
length {{ loop.length }} revindex {{ loop.revindex }}
{% endif %}
{{ loop.index }} => {{ number }}
{% endfor %}

{% for number in numberList if number < 50 %}
{% if loop.first %}
length {{ loop.length }} revindex {{ loop.revindex }}
{% endif %}
{{ loop.index }} => {{ number }}
{% endfor %}

{% for number in numberList if number < 10 %}
{% if loop.first %}
length {{ loop.length }} revindex {{ loop.revindex }}
{% endif %}
{{ loop.index }} => {{ number }}
{% endfor %}

results 2.7.3

length 10 revindex 10
1 => 0
2 => 10
3 => 20
4 => 30
5 => 40
6 => 50
7 => 60
8 => 70
9 => 80
10 => 90

length 4 revindex 4
1 => 0
2 => 10
3 => 20
4 => 30
5 => 40

length 1 revindex 1
1 => 0

result 2.8dev0

length 10 revindex 10
1 => 0
2 => 10
3 => 20
4 => 30
5 => 40
6 => 50
7 => 60
8 => 70
9 => 80
10 => 90

length 5 revindex 5
1 => 0
2 => 10
3 => 20
4 => 30
5 => 40

length 2 revindex 2
1 => 0
@rbflurry

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@rbflurry rbflurry commented Feb 16, 2017

Is there a workaround for this? It still seems to be broken.

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