[−][src]Function envmnt::set

pub fn set(key: &str, value: &str)

Sets the environment variable value.

Arguments

  • key - The environment variable name
  • value - The environment variable value

Example

extern crate envmnt;

fn main() {
    envmnt::set("MY_ENV_VAR", "SOME VALUE");

    let value = envmnt::get_or("MY_ENV_VAR", "DEFAULT_VALUE");
    println!("Env Value: {}", &value);
}