Prompter

changepacks_cli::prompter

Trait Prompter 

Source 
pub trait Prompter: Send + Sync {
    // Required methods
    fn multi_select<'a>(
        &self,
        message: &str,
        options: Vec<&'a Project>,
        defaults: Vec<usize>,
    ) -> Result<Vec<&'a Project>>;
    fn confirm(&self, message: &str) -> Result<bool>;
    fn text(&self, message: &str) -> Result<String>;
}
Expand description

Trait for user input prompts - allows dependency injection for testing

Required Methods§

Source

fn multi_select<'a>( &self, message: &str, options: Vec<&'a Project>, defaults: Vec<usize>, ) -> Result<Vec<&'a Project>>

Source

fn confirm(&self, message: &str) -> Result<bool>

Source

fn text(&self, message: &str) -> Result<String>

Implementors§