Function main

script/validate-asset-images.js:59–95

(opts)

main(program.opts())

async function main(opts) {
  let errors = 0

  const files = walk(ASSETS_ROOT, { includeBasePath: true, directories: false }).filter(
    (filePath) => {
      const basename = path.basename(filePath)
      const extension = path.extname(filePath)
      return (
        !IGNORE_EXTENSIONS.has(extension) &&
        basename !== '.DS_Store' &&
        basename !== 'README.md' &&
        !filePath.startsWith(EXCLUDE_DIR)
      )
    }
  )
  const results = (await Promise.all(files.map(checkFile))).filter(Boolean)
  for (const [level, filePath, error] of results) {
    console.log(
      level === CRITICAL ? chalk.red(level) : chalk.yellow(level),
      chalk.bold(path.relative(ROOT, filePath)),
      error
    )
    if (level === CRITICAL) {
      errors++
    }
  }

  if (opts.verbose) {
    console.log(`Checked ${files.length.toLocaleString()} images`)
    const countWarnings = results.filter(([level]) => level === WARNING).length
    const countCritical = results.filter(([level]) => level === CRITICAL).length
    const wrap = countCritical ? chalk.red : countWarnings ? chalk.yellow : chalk.green
    console.log(wrap(`Found ${countCritical} critical errors and ${countWarnings} warnings`))
  }

  process.exitCode = errors
}

async function checkFile(filePath) {
  const ext = path.extname(filePath)