Assuming I have a directory with the following images, I would like to get size part of the filenames after the last dash, for the contact- images only, in an array. The final result would be ["1440w", "1600w", "768w"]. blog-980w.jpg blog-600w.jpg contact-1440w.jpg contact-1600w.jpg contact-768w.j…

[image] AJP: {{ $sizes := $sizes | append $size_part }} // This resets the $sizes variable. Try = (ie not :=) : {{ $sizes = $sizes | append $size_part }}

Append to an array within a range loop

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AJP January 20, 2020, 11:55am 3

Using = instead of := to update the solved it.

What is the difference between `=` and `:=`?

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Append to an array within a range loop

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