traced_macro 0.1.0

Procedural macro support for traced_error
Documentation 
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# traced_macro

Procedural macro support for [`traced_error`](https://crates.io/crates/traced_error).

This crate provides the `#[traced]` attribute macro used by `traced_error` to rewrite `?` propagation points and attach source-location trace frames.

## Usage

Most users should not depend on this crate directly. Use `traced_error` instead:

```toml
[dependencies]
traced_error = "0.1"
```

Then import the prelude:

```rust
use traced_error::prelude::*;
```

The macro is re-exported as `traced_error::traced` and through `traced_error::prelude::*`.

## Repository

`traced_macro` is published as a separate crates.io package because procedural macros must live in a proc-macro crate.
It does not need a separate GitHub repository. The source is maintained in the same workspace as `traced_error`:

<https://github.com/lihaohan/traced_error>

## License

Licensed under either of MIT or Apache-2.0 at your option.