mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
85 lines
3.3 KiB
C++
85 lines
3.3 KiB
C++
/*
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This file is part of solidity.
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solidity is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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solidity is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with solidity. If not, see <http://www.gnu.org/licenses/>.
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*/
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// SPDX-License-Identifier: GPL-3.0
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/**
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* @author Lefteris <lefteris@ethdev.com>
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* @date 2014
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* Takes the parsed AST and produces the Natspec documentation:
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* https://docs.soliditylang.org/en/develop/natspec-format.html
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*
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* Can generally deal with JSON files
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*/
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#pragma once
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#include <json/json.h>
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#include <memory>
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#include <string>
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#include <libsolidity/ast/AST.h>
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namespace solidity::frontend
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{
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// Forward declarations
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class ContractDefinition;
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struct DocTag;
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class Natspec
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{
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public:
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static unsigned int constexpr c_natspecVersion = 1;
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/// Get the User documentation of the contract
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/// @param _contractDef The contract definition
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/// @return A JSON representation of the contract's user documentation
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static Json::Value userDocumentation(ContractDefinition const& _contractDef);
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/// Generates the Developer's documentation of the contract
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/// @param _contractDef The contract definition
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/// @return A JSON representation
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/// of the contract's developer documentation
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static Json::Value devDocumentation(ContractDefinition const& _contractDef);
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private:
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/// @returns concatenation of all content under the given tag name.
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static std::string extractDoc(std::multimap<std::string, DocTag> const& _tags, std::string const& _name);
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/// Extract all custom tags from @a _tags.
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static Json::Value extractCustomDoc(std::multimap<std::string, DocTag> const& _tags);
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/// Helper-function that will create a json object with dev specific annotations, if present.
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/// @param _tags docTags that are used.
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/// @return A JSON representation
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/// of the contract's developer documentation
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static Json::Value devDocumentation(std::multimap<std::string, DocTag> const& _tags);
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/// Helper-function that will create a json object for the "returns" field for a given function definition.
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/// @param _tags docTags that are used.
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/// @param _returnParameterNames names of the return parameters
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/// @return A JSON representation
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/// of a method's return notice documentation
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static Json::Value extractReturnParameterDocs(std::multimap<std::string, DocTag> const& _tags, std::vector<std::string> const& _returnParameterNames);
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/// Temporary function until https://github.com/ethereum/solidity/issues/11114 is implemented.
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/// @return all events defined in the contract and its base contracts and all events
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/// that are emitted during the execution of the contract, but allowing only unique signatures.
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/// In case of conflict between a library event and a contract one, selects the latter
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/// In case of conflict between two library events, none is selected
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static std::vector<EventDefinition const*> uniqueInterfaceEvents(ContractDefinition const& _contract);
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};
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}
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