1#![doc(html_root_url = "https://docs.rs/serde_derive/1.0.218")]
17#![cfg_attr(not(check_cfg), allow(unexpected_cfgs))]
18#![allow(
20 clippy::branches_sharing_code,
22 clippy::cognitive_complexity,
23 clippy::collapsible_match,
25 clippy::derive_partial_eq_without_eq,
26 clippy::enum_variant_names,
27 clippy::manual_map,
29 clippy::match_like_matches_macro,
30 clippy::needless_lifetimes,
31 clippy::needless_pass_by_value,
32 clippy::too_many_arguments,
33 clippy::trivially_copy_pass_by_ref,
34 clippy::used_underscore_binding,
35 clippy::wildcard_in_or_patterns,
36 clippy::unnested_or_patterns,
38)]
39#![allow(
41 clippy::cast_possible_truncation,
42 clippy::checked_conversions,
43 clippy::doc_markdown,
44 clippy::enum_glob_use,
45 clippy::indexing_slicing,
46 clippy::items_after_statements,
47 clippy::let_underscore_untyped,
48 clippy::manual_assert,
49 clippy::map_err_ignore,
50 clippy::match_same_arms,
51 clippy::match_wildcard_for_single_variants,
53 clippy::module_name_repetitions,
54 clippy::must_use_candidate,
55 clippy::similar_names,
56 clippy::single_match_else,
57 clippy::struct_excessive_bools,
58 clippy::too_many_lines,
59 clippy::uninlined_format_args,
60 clippy::unseparated_literal_suffix,
61 clippy::unused_self,
62 clippy::use_self,
63 clippy::wildcard_imports
64)]
65#![cfg_attr(all(test, exhaustive), feature(non_exhaustive_omitted_patterns_lint))]
66
67extern crate proc_macro2;
68extern crate quote;
69extern crate syn;
70
71extern crate proc_macro;
72
73mod internals;
74
75use proc_macro::TokenStream;
76use syn::parse_macro_input;
77use syn::DeriveInput;
78
79#[macro_use]
80mod bound;
81#[macro_use]
82mod fragment;
83
84mod de;
85mod dummy;
86mod pretend;
87mod ser;
88mod this;
89
90#[proc_macro_derive(Serialize, attributes(serde))]
91pub fn derive_serialize(input: TokenStream) -> TokenStream {
92 let mut input = parse_macro_input!(input as DeriveInput);
93 ser::expand_derive_serialize(&mut input)
94 .unwrap_or_else(syn::Error::into_compile_error)
95 .into()
96}
97
98#[proc_macro_derive(Deserialize, attributes(serde))]
99pub fn derive_deserialize(input: TokenStream) -> TokenStream {
100 let mut input = parse_macro_input!(input as DeriveInput);
101 de::expand_derive_deserialize(&mut input)
102 .unwrap_or_else(syn::Error::into_compile_error)
103 .into()
104}