27 lines
787 B
Plaintext
27 lines
787 B
Plaintext
|
{% comment %}<!--
|
||
|
|
param: file = "/example/file.png"
|
||
|
|
return: file_exists_result = true
|
||
|
|
|
||
|
|
examples:
|
||
|
|
{% include JB/file_exists file="/404.html" %}
|
||
|
|
{% if file_exists_result %}Found "/404.html"!{% else %}Did not find "/404.html".{% endif %}
|
||
|
|
|
||
|
|
{% assign filename = "/405.html" %}
|
||
|
|
{% include JB/file_exists file=filename %}
|
||
|
|
{% if file_exists_result %}Found "{{ filename }}"!{% else %}Did not find "{{ filename }}".{% endif %}
|
||
|
|
|
||
|
|
NOTE: the BREAK statement in the FOR loop assumes Liquid >= 2.5.0
|
||
|
|
|
||
|
|
-->{% endcomment %}
|
||
|
|
|
||
|
|
{% assign file_exists_result = false %}
|
||
|
|
|
||
|
|
{% if include.file %}
|
||
|
|
{% for static_file in site.static_files %}
|
||
|
|
{% if static_file.path == include.file %}
|
||
|
|
{% assign file_exists_result = true %}
|
||
|
|
{% break %}
|
||
|
|
{% endif %}
|
||
|
|
{% endfor %}
|
||
|
|
{% endif %}
|