This is the documentation page for Module:Separated entries

Module:Separated entries serves as a template front-end to mw.text.listToText. It takes any number of positional parameters and pieces them together with |separator=. |conjunction= can be optionally defined if a different separator is desired between the last and second last items. Leading and trailing whitespace is stripped; if the |separator= should contain spaces, use the HTML escape code  . Separated entries does not raise any errors by design.

{{#invoke:Separated entries|main|separator=...}}