handsontable/shortcutContexts/commands/moveCellSelection/toMostTop.mjs

Handsontable is a JavaScript Data Grid available for React, Angular and Vue.

export const command = {
  name: 'moveCellSelectionToMostTop',
  callback(hot) {
    const {
      selection
    } = hot;
    const {
      col
    } = hot.getSelectedRangeActive().highlight;
    let row = hot.rowIndexMapper.getNearestNotHiddenIndex(0, 1);
    if (row === null) {
      row = -hot.countColHeaders();
    }
    selection.markSource('keyboard');
    selection.setRangeStart(hot._createCellCoords(row, col));
    selection.markEndSource();
  }
};