pub type CommandStatus = Result<String, String>;Expand description
Denotes the exit status of a command.
An Ok indicates that the command exits with no error, with a payload of the command output.
An Err indicates that the command exits with error, or is not executed
(e.g. the command issuer does not have sufficient permission), with a payload of the formatted error message.
§Payload
The payload would be a string that might contain ANSI Escape Color Codes. Therefore, it is recommended to perform corresponding checks before printing the message.
Aliased Type§
pub enum CommandStatus {
Ok(String),
Err(String),
}