get_country_info_kr: Get Country Information for South Korea
Description
Retrieves comprehensive country information for South Korea from the REST Countries API.
This function fetches data including official and common names, geographical information,
capital, area, population, and languages.
Usage
get_country_info_kr()
Arguments
Value
A tibble with one row containing South Korea's country information:
name_common
Common name of the country
name_official
Official name of the country
region
Geographic region
subregion
Geographic subregion
capital
Capital city(ies)
area
Total area in square kilometers
population
Total population
languages
Languages spoken (comma-separated)
Details
This function makes a request to the REST Countries API v3.1 endpoint specifically
for South Korea using full text search. It handles API errors gracefully and
returns NULL if the request fails or no data is found.