Struct StepsMessage 

pub struct StepsMessage {
    pub title: String,
    pub items: Vec<String>,
}

Steps message for sequential instructions

Steps messages display numbered lists of sequential items. Useful for showing action items or instructions.

Examples

Simple constructor for cases where you have all items upfront:

use torrust_tracker_deployer_lib::presentation::cli::views::StepsMessage;

let message = StepsMessage::new("Next steps:", vec![
    "Edit the configuration file".to_string(),
    "Review the settings".to_string(),
]);

Builder pattern for dynamic construction or better readability:

use torrust_tracker_deployer_lib::presentation::cli::views::StepsMessage;

let message = StepsMessage::builder("Next steps:")
    .add("Edit the configuration file")
    .add("Review the settings")
    .build();

Fields

title: String

The title for the steps list

items: Vec<String>

The list of step items

Implementations

impl StepsMessage

pub fn new(title: impl Into<String>, items: Vec<String>) -> Self

Create a new steps message with the given title and items

This is a convenience constructor for simple cases where you have all items upfront. For dynamic construction or better readability, consider using StepsMessage::builder() instead.

Examples

use torrust_tracker_deployer_lib::presentation::cli::views::StepsMessage;

let msg = StepsMessage::new("Next steps:", vec![
    "Edit config".to_string(),
    "Run tests".to_string(),
]);

pub fn builder(title: impl Into<String>) -> StepsMessageBuilder

Create a builder for constructing steps messages with a fluent API

The builder pattern is useful when:

• Adding items dynamically
• You want self-documenting, readable code
• Building the message in multiple steps

Examples

use torrust_tracker_deployer_lib::presentation::cli::views::StepsMessage;

let msg = StepsMessage::builder("Next steps:")
    .add("Edit configuration")
    .add("Review settings")
    .build();

Trait Implementations

impl OutputMessage for StepsMessage

fn format(&self, _theme: &Theme) -> String

Format this message using the given theme

fn required_verbosity(&self) -> VerbosityLevel

Get the minimum verbosity level required to show this message

fn channel(&self) -> Channel

Get the output channel for this message

fn type_name(&self) -> &'static str

Get the type name of this message