Method #prettyView

deps/npm/lib/commands/view.js:260–371

(packu, manifest)

  }

  #prettyView (packu, manifest) {
    // More modern, pretty printing of default view
    const unicode = this.npm.config.get('unicode')
    const chalk = this.npm.chalk
    const deps = Object.entries(manifest.dependencies || {}).map(([k, dep]) =>
      `${chalk.blue(k)}: ${dep}`
    )

    // Sort dist-tags by publish time when available, then by tag name, keeping `latest` at the top of the list.
    const distTags = Object.entries(packu['dist-tags'])
      .sort(([aTag, aVer], [bTag, bVer]) => {
        const timeMap = packu.time || {}
        const aTime = aTag === 'latest' ? Infinity : Date.parse(timeMap[aVer] || 0)
        const bTime = bTag === 'latest' ? Infinity : Date.parse(timeMap[bVer] || 0)
        if (aTime === bTime) {
          return aTag > bTag ? -1 : 1
        }
        return aTime > bTime ? -1 : 1
      })
      .map(([k, t]) => `${chalk.blue(k)}: ${t}`)

    const site = manifest.homepage?.url || manifest.homepage
    const bins = Object.keys(manifest.bin || {})
    const licenseField = manifest.license || 'Proprietary'
    const license = typeof licenseField === 'string'
      ? licenseField
      : (licenseField.type || 'Proprietary')

    const res = []

    res.push('')
    res.push([
      chalk.underline.cyan(`${manifest.name}@${manifest.version}`),
      license.toLowerCase().trim() === 'proprietary'
        ? chalk.red(license)
        : chalk.green(license),
      `deps: ${deps.length ? chalk.cyan(deps.length) : chalk.cyan('none')}`,
      `versions: ${chalk.cyan(packu.versions.length + '')}`,
    ].join(' | '))

    manifest.description && res.push(manifest.description)
    if (site) {
      res.push(chalk.blue(site))
    }

    manifest.deprecated && res.push(
      `\n${chalk.redBright('DEPRECATED')}${unicode ? ' ⚠️ ' : '!!'} - ${manifest.deprecated}`
    )

    if (packu.keywords?.length) {
      res.push(`\nkeywords: ${
        packu.keywords.map(k => chalk.cyan(k)).join(', ')
      }`)
    }

    if (bins.length) {
      res.push(`\nbin: ${chalk.cyan(bins.join(', '))}`)
    }