incorporate snip_list() values across all columns in the table

[drorberel]

Is there a way to incorporate snip_list() values across all columns in the table?
If not, how would you suggest looping through all of the columns, and then for each one of them incorporate:
info_columns(columns = "a", e.g = "{values_a}.") %>% info_snippet(snippet_name = "values_a", fn = snip_list(column = "a")) %>% incorporate()