question: public static void println ( StringBuilder buf , int width , String data , String indent ) { for ( String line : FormatUtil . splitAtLastBlank ( data , width - indent . length ( ) ) ) { buf . append ( indent ) ; buf . append ( line ) ; if ( ! line . endsWith ( FormatUtil . NEWLINE ) ) { buf . append ( FormatUtil . NEWLINE ) ; } } }
target:  Simple writing helper with no indentation.