Ask for keywords This function prompts the user to enter one or more keywords separated by ;. It will continue to prompt the user until at least one keyword is provided. The function returns a character vector of the entered keywords, with leading and trailing whitespace removed.

Ask for keywords This function prompts the user to enter one or more keywords separated by ;. It will continue to prompt the user until at least one keyword is provided. The function returns a character vector of the entered keywords, with leading and trailing whitespace removed.

Usage

ask_keywords()

Value

A character vector of keywords entered by the user.

See also

Other question: ask_email(), ask_language(), ask_new_license(), ask_orcid(), ask_ror(), ask_url(), ask_yes_no(), menu_first()

Examples

if (FALSE) { # \dontrun{
keywords <- ask_keywords()
} # }