Struct EnvParser 

pub struct EnvParser;

Environment variable parser

Implementations

impl EnvParser

pub fn parse_assignment(input: &str) -> Result<(String, String)>

Parse a single environment variable assignment (KEY=value)

pub fn parse_env_string(input: &str) -> Result<HashMap<String, String>>

Parse multiple environment variable assignments from a string Handles quoted values and escaping

pub fn extract_env_vars( args: &[String], ) -> (HashMap<String, String>, Vec<String>)

Parse environment variables from command-line style input Separates env vars from other arguments

pub fn merge_env_vars( base: HashMap<String, String>, overrides: HashMap<String, String>, ) -> HashMap<String, String>

Merge environment variables, with the second map taking precedence

pub fn format_env_vars(env_vars: &HashMap<String, String>) -> Vec<String>

Format environment variables for display