Struct Prompt 

pub struct Prompt { /* private fields */ }

Prompt the user for a string.

Example

use rusty_rich::Prompt;

let name = Prompt::ask_with("Enter name").unwrap();

Implementations

impl Prompt

pub fn new(prompt: impl Into<String>) -> Self

Create a new string prompt.

pub fn console(self, console: Console) -> Self

Builder: set the console.

pub fn password(self, yes: bool) -> Self

Builder: enable password mode.

pub fn choices(self, choices: Vec<String>) -> Self

Builder: set valid choices.

pub fn case_sensitive(self, yes: bool) -> Self

Builder: set case sensitivity.

pub fn show_choices(self, yes: bool) -> Self

Builder: show or hide choices.

pub fn show_default(self, yes: bool) -> Self

Builder: show or hide default.

pub fn render(&self) -> String

Render the prompt string with styling applied.

Returns a styled string like "Enter name: " where the prompt text and choices are colored using the theme’s prompt and prompt.choices styles.

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

Ask the user for string input.

Displays the prompt, reads a line from stdin, validates it against any configured choices, and returns the trimmed string.

Errors

Returns PromptError::Cancelled on EOF or Ctrl+C, PromptError::InvalidResponse when the input does not match choices, and PromptError::IOError on I/O failures.

pub fn ask_with(prompt: impl Into<String>) -> Result<String, PromptError>

Convenience: create a prompt, ask, and return the result.

Equivalent to Prompt::new(prompt).ask().