anchor.diff:  
     METHOD render_table_header.
   
  -    DATA lt_col_spec TYPE zif_abapgit_definitions=>tty_col_spec.
  -    FIELD-SYMBOLS <ls_col> LIKE LINE OF lt_col_spec.
  -
  -    DEFINE _add_col.
  -      APPEND INITIAL LINE TO lt_col_spec ASSIGNING <ls_col>.
  -      <ls_col>-tech_name    = &1.
  -      <ls_col>-display_name = &2.
  -      <ls_col>-css_class    = &3.
  -      <ls_col>-add_tz       = &4.
  -    END-OF-DEFINITION.
  -
  -    "        technical name    display name      css class   add timezone
  -    _add_col 'FAVORITE'        ''                'wmin'      ''.
  -    _add_col 'TYPE'            ''                'wmin'      ''.
  -    _add_col 'NAME'            'Name'            ''          ''.
  -    _add_col 'URL'             'Url'             ''          ''.
  -    _add_col 'PACKAGE'         'Package'         ''          ''.
  -    _add_col 'BRANCH'          'Branch'          ''          ''.
  -    _add_col 'DESERIALIZED_BY' 'Deserialized by' 'ro-detail' ''.
  -    _add_col 'DESERIALIZED_AT' 'Deserialized at' 'ro-detail' 'X'.
  -    _add_col 'CREATED_BY'      'Created by'      'ro-detail' ''.
  -    _add_col 'CREATED_AT'      'Created at'      'ro-detail' 'X'.
  -    _add_col 'KEY'             'Key'             'ro-detail' ''.
  +    CLEAR mt_col_spec.
  +    "          technical name  /display name    /css class /add timezone
  +    _add_col( 'FAVORITE        /                /wmin      / ' ).
  +    _add_col( 'TYPE            /                /wmin      / ' ).
  +    _add_col( 'NAME            /Name            /          / ' ).
  +    _add_col( 'URL             /Url             /          / ' ).
  +    _add_col( 'PACKAGE         /Package         /          / ' ).
  +    _add_col( 'BRANCH          /Branch          /          / ' ).
  +    _add_col( 'DESERIALIZED_BY /Deserialized by /ro-detail / ' ).
  +    _add_col( 'DESERIALIZED_AT /Deserialized at /ro-detail /X' ).
  +    _add_col( 'CREATED_BY      /Created by      /ro-detail / ' ).
  +    _add_col( 'CREATED_AT      /Created at      /ro-detail /X' ).
  +    _add_col( 'KEY             /Key             /ro-detail / ' ).
   
       io_html->add( |<thead>| ).
       io_html->add( |<tr>| ).
   
       io_html->add( zcl_abapgit_gui_chunk_lib=>render_order_by_header_cells(
  -                      it_col_spec         = lt_col_spec
  +                      it_col_spec         = mt_col_spec
                         iv_order_by         = mv_order_by
                         iv_order_descending = mv_order_descending ) ).
   
  
positive.code:       mv_order_by         TYPE string,
        mv_order_descending TYPE abap_bool,
        mv_filter           TYPE string,
        mv_time_zone        TYPE timezone.
  
      METHODS:
        render_text_input
  
negative.code:           io_html TYPE REF TO zcl_abapgit_html,
  
        apply_order_by
          CHANGING ct_overview TYPE tty_overview,
  
        _add_col
          IMPORTING
            iv_descriptor TYPE string.
  
  ENDCLASS.
  
  
  
  CLASS ZCL_ABAPGIT_GUI_PAGE_REPO_OVER IMPLEMENTATION.
  
  
    METHOD apply_filter.
  