The shell command will be formatted such that each item of lines is put onto a separate line suffixed
by  \.
Usage
format_shell_command(lines, language = "bash", wrap = TRUE)
wrap_code(lines, collapse = TRUE, language = "bash")
format_shell_commands(commands, language = "bash", wrap = TRUE)Arguments
- lines
 A character vector: code lines.
- language
 A character scalar: codeblock language.
- wrap
 A logical scalar: if
TRUE, runwrap_code()onto the formatted command.- collapse
 A logical scalar: if
TRUE, collapse thelinesby newline (\n).- commands
 A list of character vectors with command lines passed into
format_shell_command().