lib.rs100.00%
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// Copyright 2024 Google LLC2
//3
// Licensed under the Apache License, Version 2.0 (the "License");4
// you may not use this file except in compliance with the License.5
// You may obtain a copy of the License at6
//7
// https://www.apache.org/licenses/LICENSE-2.08
//9
// Unless required by applicable law or agreed to in writing, software10
// distributed under the License is distributed on an "AS IS" BASIS,11
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.12
// See the License for the specific language governing permissions and13
// limitations under the License.14
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mod errors;16
mod layout;17
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use proc_macro::TokenStream;19
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#[proc_macro_derive(Layout)]21
pub fn derive_layout(input: TokenStream) -> TokenStream {74x22
layout::derive_layout(input)74x23
}74x24
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#[proc_macro_attribute]26
pub fn trace_error(attr: TokenStream, item: TokenStream) -> TokenStream {91x27
errors::trace_error(attr, item)91x28
}91x29
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#[proc_macro_derive(DebugTrace)]31
pub fn derive_debug_trace(input: TokenStream) -> TokenStream {91x32
errors::derive_debug_trace(input)91x33
}91x34