Searched refs:parse_env_var (Results 1 – 1 of 1) sorted by relevance
101 …#[arg(long = "env", number_of_values = 1, value_name = "NAME[=VAL]", value_parser = parse_env_var)]115 fn parse_env_var(s: &str) -> Result<(String, Option<String>)> { in parse_env_var() function