.capture_args: Capture the calling function's formal arguments
Description
Returns a named list of the bound formal arguments (excluding ...) of the
calling function, suitable for passing to .report_api_error() /
.report_api_warning(). Tolerates ...-only / arg-less wrappers (where
names(formals()) is NULL).
Usage
.capture_args()
Arguments
Value
Named list. Empty list if the caller has no non-... formals.