Run GoWASM example

Follow This Tutorial To Reproduce This Repo

I added in a few scripts to script the instructnions in the tutorial

# Get the latest Go version that has WASM support
./setup

# Build WASM code

# Execute the WASM code.
./build && ./run

• You will see a run button at http://localhost:8080
• Open the developer tab and see a message written to the Javascript console