How to download and setup proto-extractor
Open terminal and run command
                                            git clone https://github.com/HearthSim/proto-extractor.git
                                        
                                        git clone is used to create a copy or clone of proto-extractor repositories.
                                        You pass git clone a repository URL. it supports a few different network protocols and corresponding URL formats.
Also you may download zip file with proto-extractor https://github.com/HearthSim/proto-extractor/archive/master.zip
Or simply clone proto-extractor with SSH
                                            [email protected]:HearthSim/proto-extractor.git                                    
                                    If you have some problems with proto-extractor
You may open issue on proto-extractor support forum (system) here: https://github.com/HearthSim/proto-extractor/issuesSimilar to proto-extractor repositories
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