nl_tokens: Incoming traffic middleware
pl_tokens: function inHandler ( err , res , next ) { if ( err ) return next ( ) // resilient.js sometimes calls the middleware function more than once, with the output // of the previous invokation; checking here the type of the items in the response to // only call `mapServers` with service objects, not URLs (strings) if ( Array . isArray ( res . data ) && Object ( res . data [ 0 ] ) === res . data [ 0 ] ) { res . <mask> = mapServers ( res . data ) } next ( ) }