Hi, i really stucked with use of custom helpers in Liquid template. to show custom variables.
As i found out i.e. here : https://github.com/middleman/middleman/issues/1202
only var from .yaml files are visible.
Has anyone any experience with this how it should work and how to set it up properly? i need simple sample to understand it (not sure maybe i misunderstood someting or going wrong way), but all i want to do is to use in template
{{ my_custom_variable }} and as i know i have to define helper. Browsed doc and google but no luck.
what i try to achieve is:
{{product.photo | url_for_asset: “288x162”}}
and that has to produce img taken from url_for_asset path
alex