Struct EnvSync

pub struct EnvSync { /* private fields */ }

Implementations

impl EnvSync

pub fn new() -> Result<Self, String>

The newly created ‘EnvSync’ instance loads the ‘.env’ file and manages environmental variables in memory.

pub fn reload(&mut self) -> Result<(), String>

Load environment variables from the ‘.env’ file and synchronize them with your system environment.

pub fn get_system_env(&self, key: &str) -> Option<String>

Gets values from system environment variables.

pub fn get_mem_env(&self, key: &str) -> Option<String>

Gets the value from within memory.

pub fn set(&mut self, key: &str, value: &str) -> Result<(), String>

Sets values for both memory and system environment variables.

pub fn remove(&mut self, key: &str) -> Result<(), String>

Remove values from system environment variables and also from the ‘.env’ file.

pub fn export_all_to_system(&self) -> Result<(), String>

Export all in-memory environment variables to system environment variables.