Encode multiple values into sorted keys
npm install index-encoder
const IndexEncoder = require('index-encoder')
const idx = new IndexEncoder([
IndexEncoder.STRING,
IndexEncoder.UINT
])
const buf = idx.encode(['foo', 42])
console.log(idx.decode(buf)) // ['foo', 42]
// pass any compact encoding name to map it to the relevant encoding
const uintType = IndexEncoder.lookup('uint')
const bufferType = IndexEncoder.lookup('buffer')
const alsoBufferType = IndexEncoder.lookup('fixed32')Apache 2.0