Coalesce 1+ Fields to an Existing Field

Source: R/coalesce_.R

Coalesce a set of fields to an existing column `col` in the order in which the arguments are supplied with `col` leading.

coalesce_at(data, col, ..., remove = TRUE)

Arguments

data

A dataframe or tibble.
col

Target column.
...

Other columns in addition to `col` that will be coalesced in the correct order of precedence.
remove

Should columns supplied in `...` be removed in the output?

See also

tidyeval-compat,select,mutate_all,vars,mutate,coalesce,select_all

Other coalesce functions: coalesce_to()

Examples

# Load Data
data(mtcars)

# To List of Vectors
cols_to_list(data = mtcars)

#> Error in cols_to_list(data = mtcars): could not find function "cols_to_list"


cols_to_list(data = mtcars,
             vs, am, gear)

#> Error in cols_to_list(data = mtcars, vs, am, gear): could not find function "cols_to_list"


# List to Dataframe
mtcars_list <- cols_to_list(data = mtcars)

#> Error in cols_to_list(data = mtcars): could not find function "cols_to_list"
list_to_tibble(mtcars_list)

#> Error in tibble::as_tibble(list): object 'mtcars_list' not found