index.js

const wasm = require('./next-pow2.js')()

console.log(wasm.exports.align_i16(0))
console.log(wasm.exports.align_i16(1))
console.log(wasm.exports.align_i16(2))
console.log(wasm.exports.align_i16(7))

console.log(wasm.exports.align_i32(0))
console.log(wasm.exports.align_i32(1))
console.log(wasm.exports.align_i32(4))
console.log(wasm.exports.align_i32(5))
console.log(wasm.exports.align_i32(7))

console.log(wasm.exports.align_i64(0))
console.log(wasm.exports.align_i64(1))
console.log(wasm.exports.align_i64(4))
console.log(wasm.exports.align_i64(5))
console.log(wasm.exports.align_i64(7))
console.log(wasm.exports.align_i64(8))
console.log(wasm.exports.align_i64(9))
console.log(wasm.exports.align_i64(33))

console.log(wasm.exports.next_pow2(0, 16))
console.log(wasm.exports.next_pow2(32, 16))
console.log(wasm.exports.next_pow2(33, 16))