tracing.rs - mozsearch

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use clap::Parser;

use clap_verbosity_flag::Verbosity;

use tracing_log::AsTrace;

/// Foo

#[derive(Debug, Parser)]

struct Cli {

    #[command(flatten)]

    verbose: Verbosity,

fn main() {

    let cli = Cli::parse();

    tracing_subscriber::fmt()

        .with_max_level(cli.verbose.log_level_filter().as_trace())

        .init();

    tracing::error!("Engines exploded");

    tracing::warn!("Engines smoking");

    tracing::info!("Engines exist");

    tracing::debug!("Engine temperature is 200 degrees");

    tracing::trace!("Engine subsection is 300 degrees");