Template technical sheet
Join optionsSeparator
What it does
Variable for concatenating values and building a text string inside GTM. You can define a separator; the default is a comma. For example, it can compose a page name from several dataLayer variables.
Code and configuration
The repository includes the template file. Review its documentation, configuration and permissions before adding it to your Google Tag Manager container.
Credits
Alfonso Rodríguez, Txema Sánchez and Brais Calvo.