qubit-redact-derive 0.3.0

Derive macros for qubit-redact domain-object formatting
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72

// =============================================================================
//    Copyright (c) 2025 - 2026 Haixing Hu.
//
//    SPDX-License-Identifier: Apache-2.0
//
//    Licensed under the Apache License, Version 2.0.
// =============================================================================
//! Derive macros for `qubit-redact` domain objects.

mod container_attributes;
mod field_assertion;
mod field_attributes;
mod field_mode;
mod format_expansion;
mod immutable_trait_name;
mod input_model;
mod internal;
mod named_fields;
mod redact_derive;
mod redact_expansion;
mod redact_mut_derive;
mod redact_mut_expansion;
mod runtime_path;
mod sensitivity;
mod serde_attributes;
mod serde_container_attributes;
mod serde_enum_representation;
mod serde_expansion;
mod serde_path;
mod serde_rename_rule;
mod serde_variant_attributes;
mod unnamed_fields;

use proc_macro::TokenStream;

/// Derives immutable redacted formatting for a struct or enum.
///
/// Named, tuple, and unit structs are accepted, as are enums with named,
/// tuple, and unit variants. Unmarked fields use ordinary `Debug`; masking,
/// recursion, map processing, and omission require explicit field attributes.
///
/// # Parameters
///
/// * `input` - Rust item annotated with `#[derive(Redact)]`.
///
/// # Returns
///
/// An implementation of `qubit_redact::Redact`, or a targeted compile error
/// when the input is a union, an attribute is unsafe or malformed, or the
/// runtime crate cannot be resolved.
#[proc_macro_derive(Redact, attributes(redact, serde))]
#[inline(always)]
pub fn derive_redact(input: TokenStream) -> TokenStream {
    redact_derive::derive(input)
}

/// Derives explicit logical in-place redaction for owned fields of a struct or
/// enum.
///
/// # Parameters
///
/// * `input` - Rust item annotated with `#[derive(RedactMut)]`.
///
/// # Returns
///
/// An implementation of `qubit_redact::RedactMut`, or a targeted compile
/// error for unsupported input or field capabilities.
#[proc_macro_derive(RedactMut, attributes(redact, serde))]
#[inline(always)]
pub fn derive_redact_mut(input: TokenStream) -> TokenStream {
    redact_mut_derive::derive(input)
}