From reading other posts, I understand that the amount of scripting can have a large effect on speed of processing.
So, if I need to use a script to modify my data, can you advise whether there is any efficiency difference in putting it in the data mapper or the template?
For example, I have a text data source and I need to respect spaces within some data fields. To do this I replace the native spaces with non-breaking spaces using a replace function .replace(/ /g,"\u00a0"). Is it better to do this when extracting the data (data mapper) or when using it (template)?
thanks for reading