bin/express-cli.js
function warning (message) {
  console.error()
  message.split('\n').forEach(function (line) {
    console.error('  warning: %s', line)
  })
  console.error()
}
function warning (message) {
  console.error()
  message.split('\n').forEach(function (line) {
    console.error('  warning: %s', line)
  })
  console.error()
}
function warning ( message ) { console . error ( ) message . split ( '\n' ) . forEach ( function ( line ) { console . error ( '  warning: %s' , line ) } ) console . error ( ) }
Display a warning similar to how errors are displayed by commander.

@param {String} message
Display a warning similar to how errors are displayed by commander .