Replace Prefix
Examples
x <- c('pop', 'pop_2020_est', 'pop_white_2020', 'pop_black_2020')
repl_pref(x, 'pop_', 'p_')
#> [1] "pop" "p_2020_est" "p_white_2020" "p_black_2020"
Replace Prefix
x <- c('pop', 'pop_2020_est', 'pop_white_2020', 'pop_black_2020')
repl_pref(x, 'pop_', 'p_')
#> [1] "pop" "p_2020_est" "p_white_2020" "p_black_2020"