Function normalizeStats

node.js:214–237

(data, stats)

}

function normalizeStats(data, stats) {
  if (!data) {
    data = {}
  }
  if (stats && 'dataByBrowser' in stats) {
    stats = stats.dataByBrowser
  }

  if (typeof stats !== 'object') return undefined

  var normalized = {}
  for (var i in stats) {
    var versions = Object.keys(stats[i])
    if (versions.length === 1 && data[i] && data[i].versions.length === 1) {
      var normal = data[i].versions[0]
      normalized[i] = {}
      normalized[i][normal] = stats[i][versions[0]]
    } else {
      normalized[i] = stats[i]
    }
  }

  return normalized
}

function normalizeUsageData(usageData, data) {
  for (var browser in usageData) {