Function cmdNames

deps/npm/lib/utils/npm-usage.js:41–58

()

}

const cmdNames = () => {
  const out = ['']

  const line = !process.stdout.columns ? COL_MAX
    : Math.min(COL_MAX, Math.max(process.stdout.columns - COL_GUTTER, COL_MIN))

  let l = 0
  for (const c of commands) {
    if (out[l].length + c.length + 2 < line) {
      out[l] += ', ' + c
    } else {
      out[l++] += ','
      out[l] = c
    }
  }

  return indentNewline() + out.join(indentNewline()).slice(2)
}

const cmdUsages = (Npm) => {
  // return a string of <command>: <usage>