ga-lite/src/object-to-query-string.js

Small, cacheable subset of Google Analytics JS client

export default function objectToQueryString(object = {}) {
  return Object.keys(object)
    .map((key) =>
      [key, object[key]]
        .map(booleansToNumbers)
        .map(encodeURIComponent)
        .join('=')
    )
    .join('&')
}

function booleansToNumbers(value) {
  return typeof value === 'boolean' ? +value : value
}