All files / lib/utils replace-info.js

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'use strict'
 
const URL = require('url').URL
 
// replaces auth info in an array of arguments or in a strings
function replaceInfo (arg) {
  const isArray = Array.isArray(arg)
  const isString = str => typeof str === 'string'
 
  if (!isArray && !isString(arg))
    return arg
 
  const testUrlAndReplace = str => {
    try {
      const url = new URL(str)
      return url.password === '' ? str : str.replace(url.password, '***')
    } catch (e) {
      return str
    }
  }
 
  const args = isString(arg) ? arg.split(' ') : arg
  const info = args.map(a => {
    if (isString(a) && a.indexOf(' ') > -1)
      return a.split(' ').map(testUrlAndReplace).join(' ')
 
    return testUrlAndReplace(a)
  })
 
  return isString(arg) ? info.join(' ') : info
}
 
module.exports = replaceInfo