nl_tokens: Returns the metaDescription includes the date if it is set .
pl_tokens: function ( ) { var metaDesc = this . <mask> . metaDesc ; if ( isEmpty ( metaDesc ) ) { metaDesc = this . opts . defaultValue . metaDesc ; } if ( this . hasPluggable ( ) ) { metaDesc = this . refObj . pluggable . _applyModifications ( "data_meta_desc" , metaDesc ) ; } if ( ! isEmpty ( this . opts . metaDescriptionDate ) && ! isEmpty ( metaDesc ) ) { metaDesc = this . opts . metaDescriptionDate + " - " + this . data . metaDesc ; } return stripSpaces ( metaDesc ) ; }