Na}{

File Content: `warning.js`

const url = require('url')

module.exports = setWarning

function setWarning (reqOrRes, code, message, replace) {
  //   Warning    = "Warning" ":" 1#warning-value
  // warning-value = warn-code SP warn-agent SP warn-text [SP warn-date]
  // warn-code  = 3DIGIT
  // warn-agent = ( host [ ":" port ] ) | pseudonym
  //                 ; the name or pseudonym of the server adding
  //                 ; the Warning header, for use in debugging
  // warn-text  = quoted-string
  // warn-date  = <"> HTTP-date <">
  // (https://tools.ietf.org/html/rfc2616#section-14.46)
  const host = url.parse(reqOrRes.url).host
  const jsonMessage = JSON.stringify(message)
  const jsonDate = JSON.stringify(new Date().toUTCString())
  const header = replace ? 'set' : 'append'

  reqOrRes.headers[header](
    'Warning',
    `${code} ${host} ${jsonMessage} ${jsonDate}`
  )
}

Name	Size	Permission
CHANGELOG.md	19006 bytes	0644
LICENSE	755 bytes	0644
README.md	16875 bytes	0644
agent.js	4564 bytes	0644
cache.js	7813 bytes	0644
index.js	13782 bytes	0644
package.json	2815 bytes	0644
warning.js	862 bytes	0644

File Content: warning.js

File Content: `warning.js`