This is the URL of the specification of the WASM instructions.
https://webassembly.github.io/spec/core/appendix/index-instructions.html
This is some JavaScript which extracts the instructions.
(opcodes => {
document.querySelectorAll('tbody tr').forEach(tr => {
opcodes.push([...tr.querySelectorAll('td')]
.slice(0,2).map(e => e.innerText))});
var result = {};
opcodes.filter((e,i) => e[0] != '(reserved)')
.map(e => [e[0].split(/\s+/)[0],
e[1].split(/\s+/).map(i => parseInt(i))])
.forEach(e => result[e[0]] = e[1]);
return JSON.stringify(result).replaceAll(',"', ',\n"')})([]);This is the JSON containing the instructions.
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