nl_tokens: Convert an array value to a printable string representation .
pl_tokens: function formatArray ( value , options ) { var opts = options || { } ; var innerOpts = Object . assign ( { } , opts , { clip : false } ) ; var parts = [ '[' ] ; var length = 2 ; // Include both open and close bracket. for ( var i = 0 ; i < value . length ; ++ i ) { var sep = i > 0 ? ', ' : '' ; var s = registry . format ( value [ i ] , innerOpts ) ; length += sep . length + s . length ; if ( opts . clip && opts . clip < length ) { parts . push ( ', ...' ) ; break ; } parts . push ( sep ) ; <mask> . push ( s ) ; } parts . push ( ']' ) ; return parts . join ( '' ) ; }