Function parse_modifier 

fn parse_modifier(s: String) -> Result<ModifierDef, ConfigError>

Parses a modifier specification string into a ModifierDef.

Currently this is a placeholder implementation that treats the entire input string as the name of an embeddable provider.

Parameters

• s: Modifier specification string.

Returns

Ok(ModifierDef::Embeddable { provider }) where provider is the original input string.

Examples

let def = parse_modifier("openai".to_string()).unwrap();
match def {
    ModifierDef::Embeddable { provider } => assert_eq!(provider, "openai"),
    _ => panic!("unexpected modifier variant"),
}