Merge from Nested Dictionary

[bjb28]

Request to know if the functionality for docx-mailmerge to work through a nested dictionary by passing the dictionaries name as an argument (example: **dictionary)

Example Data:
{
'Subject':'Board E-mail',
'Board_Positions': {
'CEO':'Bill',
'CIO':'Bob
}
}

This would then replace a mailmerge key of a set format (example: <<Board_Positions:CEO>>)

Does this functionality currently exist? If not, is it something being worked or thought about?