join​

Merge all elements of an array into a single string, with the default separator being ,.

Parameters​

• array {Array}: The array to join. required.
• [separator] {String}: The delimiter. Optional, defaults to ,.
• returns {String}

Usage​

{{join array}}

Examples​

{{ join collection.all_tags }}

Custom Separator​

You can merge the elements with a custom separator.

{{ join collection.all_tags "_" }}