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wasm-utils/README.md
Nikolay Volf 993042454e Update README.md
2017-05-04 13:21:13 +04:00

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wasm-tools

Boilerplate code to test Parity WASM tools and compile rust/c/c++ code to wasm-contracts

How to compile contract

git clone https://github.com/NikVolf/wasm-tools
cd wasm-tools/runner
./build.sh <PATH TO C/C++/Rust source file>
./start.sh

and then open http://localhost:8000, specify input stream in Input input, press Execute call to run a contract call function, see storage update (if contract produced any) as well as Result stream (again, if contract produced any).

see /samples directory for sample contracts that are compiled this way

Prerequisites

  • Emscripiten for C/C++ (see this page, emcc should be in the PATH)
  • Rust with wasm32-unknown-emscripten target (see this instruction to setup)