This is a very simple (in the rudimentary sense, not the elegant sense) import script to read an ASCII text file with x start, x step, and y values into a dataframe with x and y columns.
> devtools::check(document = TRUE)
[...]
── R CMD check results ───────────────────────────────────────────────────── xps 0.1.0.9000 ────
Duration: 7.1s
0 errors ✔ | 0 warnings ✔ | 0 notes ✔