Struct ProgressLogger 

pub struct ProgressLogger { /* private fields */ }

Logger for handling output with quiet mode and cargo-style progress bars.

This logger is designed for operations with known progress (like processing multiple files). It uses progress bars rather than spinners.

Implementations

impl ProgressLogger

pub fn new(quiet: bool) -> Self

Create a new progress logger.

• quiet - If true, suppresses all output

pub fn should_show_progress(&self) -> bool

Check if progress should be shown based on cargo’s term.progress.when setting (respects CARGO_TERM_PROGRESS_WHEN environment variable).

Returns true if progress should be shown, false otherwise.

pub fn set_progress(&mut self, total: u64)

Set a status message with a progress bar (ephemeral, like cargo’s “Compiling”).

• total - Total number of items to process

pub fn set_message(&self, msg: &str)

Update progress status message.

pub fn inc(&self)

Increment progress by 1.

pub fn println(&mut self, msg: &str)

Print a permanent message (will be kept in output).

Format matches cargo’s style: “ ✓ message“ or “ message“

pub fn status(&mut self, action: &str, target: &str)

Print a status message in cargo’s style: “ Compiling crate-name“.

pub fn finish(&mut self)

Clear/finish the progress bar.