nl_tokens: / * Determine if Raven is setup and ready to go .
pl_tokens: function isSetup ( ) { if ( ! this . _hasJSON ) return false ; // needs JSON support if ( ! this . _globalServer ) { if ( ! this . ravenNotConfiguredError ) { this . ravenNotConfiguredError = true ; this . _logDebug ( 'error' , 'Error: Raven has not been configured.' ) ; } return <mask> ; } return true ; }