[−][src]Function envmnt::get_list_with_options
pub fn get_list_with_options<K: AsRef<OsStr>>(
key: K,
options: &ListOptions
) -> Option<Vec<String>>
Returns the requested environment variable as a string vector.
Arguments
key
- The environment variable nameoptions
- See ListOptions
Example
extern crate envmnt; fn main() { let mut options = envmnt::ListOptions::new(); options.separator = Some(",".to_string()); envmnt::set_list_with_options( "LIST_TEST_ENV", &vec!["1".to_string(), "2".to_string(), "3".to_string()], &options, ); let values = envmnt::get_list_with_options("LIST_TEST_ENV", &options).unwrap(); println!("List Values: {:?}", values); let same = envmnt::is_equal("LIST_TEST_ENV", "1,2,3"); println!("Same: {}", same); }