str_replace applying to more than one column with mutate_at

[Mos_Taf]

Hi,

I want to apply this function to several columns but I get an error

  mutate_at(.vars = vars(rp_tsn, rp_tsr, rp_tso, rp_total_cost, rp_parts_cost)
            .funs = funs(str_replace(., ",", ".")))

suggestions are welcome
Thanks

[mara]

Could you please turn this into a self-contained reprex (short for reproducible example)? It will help us help you if we can be sure we're all working with/looking at the same stuff.

install.packages("reprex")

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If you run into problems with access to your clipboard, you can specify an outfile for the reprex, and then copy and paste the contents into the forum.

reprex::reprex(input = "fruits_stringdist.R", outfile = "fruits_stringdist.md")

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