inst/snippet/chain02.R

HELPrct %>% 
  select(ends_with("e")) %>% 
  head(2)
HELPrct %>% 
  select(starts_with("h")) %>% 
  head(2)
HELPrct %>% 
  select(matches("i[12]")) %>% # regex matching
  head(2)  
rpruim/fastR documentation built on Nov. 12, 2023, 12:26 p.m.