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Description
It would be nice if vis_dat() had an option to select an index or grouping variable. Currently the y-axis is just straight observation index (row num).
For instance with time series data, perhaps the group could be set to the column that has a "year" value. Then ticks could be placed on the y axis for each year, or perhaps horizontal lines going across the entire plot. Same if you were combining multiple tables with bind_rows() and set an id variable - seeing where they were joined by setting the id as the group/index for vis_dat() would aid in seeing where discontinuities exist.