Function getScriptSizes

report-bundle-size.js:82–95

(scriptPaths)

// given an array of scripts, return the total of their combined file sizes
function getScriptSizes(scriptPaths) {
  const res = scriptPaths.reduce(
    (acc, scriptPath) => {
      const [rawSize, gzipSize] = getScriptSize(scriptPath)
      acc.raw += rawSize
      acc.gzip += gzipSize

      return acc
    },
    { raw: 0, gzip: 0 }
  )

  return res
}

// given an individual path to a script, return its file size
function getScriptSize(scriptPath) {