nestrs-cli-rs 0.1.0

Rust port of the Nest CLI for the nestrs organization.
Documentation 
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//! Upstream source: `../nest-cli/lib/utils/gracefully-exit-on-prompt-error.ts`.

#[derive(Clone, Debug, PartialEq, Eq)]
pub struct PromptError {
    pub name: String,
    pub message: String,
}

impl PromptError {
    pub fn new(name: impl Into<String>, message: impl Into<String>) -> Self {
        Self {
            name: name.into(),
            message: message.into(),
        }
    }
}

impl std::fmt::Display for PromptError {
    fn fmt(&self, formatter: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
        formatter.write_str(&self.message)
    }
}

impl std::error::Error for PromptError {}

pub fn gracefully_exit_on_prompt_error(error: PromptError) -> Result<(), PromptError> {
    if error.name == "ExitPromptError" {
        std::process::exit(1);
    }
    Err(error)
}