runar_macros_common

Common helpers and logging macros used across Runar crates.

Install

[dependencies]
runar_macros_common = "0.1"

Value map helpers

• vmap!{ ... }: build an ArcValue::Map from primitives (values are wrapped)
• hmap!{ ... }: build an ArcValue::Map from pre-wrapped values
• params!{ ... }: alias to create an ArcValue::Map from primitives

use runar_macros_common::{vmap, hmap, params};
use runar_serializer::ArcValue;

let a = vmap! { "name" => "John", "age" => 42 };
let b = hmap! { "val" => ArcValue::new_primitive(true) };
let p = params! { "x" => 1.0, "y" => 2.0 };

Logging macros

• log_debug!(logger, ...)
• log_info!(logger, ...)
• log_warn!(logger, ...)
• log_error!(logger, ...)

They evaluate formatting only when the level is enabled.

use runar_common::logging::{Component, Logger};
use runar_macros_common::{log_debug, log_info, log_warn, log_error};

let logger = Logger::new_root(Component::System, "readme");
log_info!(logger, "system started");
log_debug!(logger, "x={} y={}", 1, 2);

MSRV

Rust 1.70.0

License

MIT. See LICENSE.