unique_rows {mark} | R Documentation |
Unique rows
Description
Drops duplicated rows
Usage
unique_rows(data, cols = NULL, from_last = FALSE, invert = FALSE)
Arguments
data |
A |
cols |
Columns to compare against; when |
from_last |
When |
invert |
If |
Value
data
will duplicates removes
Examples
df <- quick_dfl(
i = 1:4,
a = rep(1:2, 2L),
b = rep("a", 4L),
)
unique_rows(df, 2:3)
unique_rows(df, c("a", "b"), from_last = TRUE, invert = TRUE)
[Package mark version 0.8.2 Index]