function property
Human-readable name of the function or method being invoked, with optional context such as the class or package name.
This information may be used in contexts such as the logs viewer, where a
file and line number are less meaningful. The format can vary by language.
For example: qual.if.ied.Class.method
(Java), dir/package.func
(Go),
function
(Python).
Optional.
Implementation
core.String? function;