# Non-terminal symbol `WrapperPath`

rule(s) | occurrences

#### Description

A ``WrapperPath`` is a sequence of pairs each made of ``SYMBOL``'s followed by either a dot or an asterisk. This specifies a path of XML tags: one for each XML layer to wrap around the resulting XML contents. A dot triggers a single element wrap, while an asterisk triggers the wrap to distribute on the next nesting level's elements.

Defining rules for nonterminal symbol `WrapperPath`:

`WrapperPath` |  | `SYMBOL` `DotOrStar`
|  | `WrapperPath` `SYMBOL` `DotOrStar`

Occurrences of symbol `WrapperPath` in body of other rules:

`WrapperPath_opt` |  | `WrapperPath`

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