R: Convert case of a string.

case {stringr} | R Documentation

## Convert case of a string.

### Description

Convert case of a string.

### Usage

    str_to_upper(string, locale = "en")

    str_to_lower(string, locale = "en")

    str_to_title(string, locale = "en")

### Arguments

`string` | String to modify
`locale` | Locale to use for translations. Defaults to "en" (English) to ensure consistent default ordering across platforms.

### Examples

    dog <- "The quick brown dog"
    str_to_upper(dog)
    str_to_lower(dog)
    str_to_title(dog)

    # Locale matters!
    str_to_upper("i") # English
    str_to_upper("i", "tr") # Turkish

[Package stringr version 1.3.1 Index]