Function selectionBounds

components/dash-table/src/dash-table/utils/navigation.ts:4–14

(selected_cells: ICellCoordinates[])

import {ICellCoordinates} from 'dash-table/components/Table/props';

export function selectionBounds(selected_cells: ICellCoordinates[]) {
    const selectedRows = R.pluck('row', selected_cells);
    const selectedCols = R.pluck('column', selected_cells);

    return {
        minRow: R.reduce<number, number>(R.min, Infinity, selectedRows),
        minCol: R.reduce<number, number>(R.min, Infinity, selectedCols),
        maxRow: R.reduce<number, number>(R.max, 0, selectedRows),
        maxCol: R.reduce<number, number>(R.max, 0, selectedCols)
    };
}

export function selectionCycle(
    nextCell: [number, number],