Translate Column Names

Translates a vector of column names to the current locale. This is a convenience wrapper around tr() designed for translating data frame column names or table headers.

Usage

tr_col(cols, locale = NULL)

Arguments

cols

Character vector of column names to translate.

locale

Character or NULL. Optional locale override.

Value

Named character vector where names are original column names and values are translated strings. This makes it easy to use with dplyr::rename() or similar functions.

See also

tr(), get_translations()

Examples

# Translate column names
cols <- c("treatment", "placebo", "total")
tr_col(cols)
#>    treatment      placebo        total 
#> "Behandlung"    "Placebo"     "Gesamt" 
# treatment   placebo     total
# "Treatment" "Placebo"   "Total"

# Use with dplyr::rename
if (FALSE) { # \dontrun{
set_locale("de")
df |> dplyr::rename(!!!tr_col(c("treatment", "total")))
} # }