nl_tokens: Wrapper for extra indent function for val - node .
pl_tokens: function extraIndentVal ( nodes , i ) { var subset = [ ] ; var declaration = nodes . get ( i ) ; if ( ! declaration . is ( 'declaration' ) ) return ; for ( var x = declaration . length ; x -- ; ) { if ( ! declaration . get ( x ) . is ( 'value' ) ) <mask> ; x -- ; while ( ! declaration . get ( x ) . is ( 'propertyDelimiter' ) ) { subset . push ( declaration . get ( x ) ) ; x -- ; } break ; } return extraIndent ( subset ) ; }