Resolve an Example's expected output from a value that may carry it under any of the expected / reference / output aliases (see ReferenceOutput). Returns the first one set, or undefined if none.
Example
expected
reference
output
undefined
Resolve an
Example's expected output from a value that may carry it under any of theexpected/reference/outputaliases (see ReferenceOutput). Returns the first one set, orundefinedif none.