This is an auxiliary template allowing to encode "
|-" within template and parser function parameters. To get these symbols in final output this template is unnecessary, better use "
|-" which is rendered the same. Use this template in parameter values of templates and parser functions of which the result is used in table syntax, since this requires the "real" pipe character.
This template cannot be used for putting these characters as text in a wiki table; in that case, again, "
|-" can be used.