September 2018
Intermediate to advanced
328 pages
9h 10m
English
Content preview from Learn WebAssembly
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The installation process
If you want to compile WebAssembly modules using LLVM, several tools need to be installed and configured. Getting these tools working together correctly can be an arduous and time-consuming process. Fortunately, someone went through the trouble of making this process much simpler. Daniel Wirtz created an npm package named webassembly (https://www.npmjs.com/package/webassembly) that can perform the following operations (with the corresponding CLI commands):
- Compile C/C++ code to a WebAssembly module (wa compile)
- Link multiple WebAssembly modules to one (wa link)
- Decompile a WebAssembly module to text format (wa disassemble)
- Assemble WebAssembly text format to a module (wa assemble)
The library is using Binaryen, ...
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