select verb for lociselect_loci.RdAn equivalent to dplyr::select() that works on the genotype column
of a gen_tibble, using the mini-grammar available for tidyselect. The
select-like evaluation only has access to the names of the loci (i.e. it
can select only based on names, not summary statistics of those loci; look
at select_loci_if() for that feature.
select_loci(.data, .sel_arg)a gen_tibble
one unquoted expression, using the mini-grammar of
dplyr::select() to select loci. Variable names
can be used as if they were positions in the data frame, so expressions
like x:y can be used to select a range of variables.
a gen_tibble with a subset of the loci.
Note that the select_loci verb does not modify the backing FBM files,
but rather it subsets the list of loci to be used stored in the gen_tibble.