remove_names {plyranges} | R Documentation |
Tools for working with named Ranges
remove_names(.data) names_to_column(.data, var = "name") id_to_column(.data, var = "id")
.data |
a Ranges object |
var |
Name of column to use for names |
The function names_to_column()
and id_to_column()
always places
var
as the first column in mcols(.data)
, shifting all other columns
to the left. The id_to_column()
creates a column with sequential row
identifiers starting at 1, it will also remove any existing names.
Returns a Ranges object with empty names
ir <- IRanges::IRanges(start = 1:3, width = 4, names = c("a", "b", "c")) remove_names(ir) ir_noname <- names_to_column(ir) ir_noname ir_with_id <- id_to_column(ir) ir_with_id